The Best Meal Delivery Services for Weight Loss of 2026: Dietitian Approved

We’ve tested and selected the best meal delivery services for weight management in 2026, emphasizing high-protein, vegetable-forward options with transparent nutrition data and flexible plans. These services are designed to adapt to real-world schedules, such as meetings, unpredictable travel, and limited time to cook.

From fully prepared heat-and-eat meals to semi-prepped kits that still offer a hands-on element, each selection aims to simplify daily decisions while promoting long-term, sustainable weight loss rather than short-term fixes.

Medical Disclaimer: This article is not intended to replace the advice of a healthcare or medical professional. For health concerns or medical guidance, contact your healthcare provider.

Best Meal Delivery Services for Weight Loss of 2026

• Best Meal Delivery Service for Weight Loss Overall: Factor
• Best Keto Meal Delivery Service for Weight Loss: Fuel Meals
• Best Prepared Meal Delivery Service for Weight Loss: Tempo
• Best Vegetarian Meal Delivery Service for Weight Loss: Home Chef
• Best Affordable Meal Delivery Service for Weight Loss: Forkful

Best Meal Delivery Services for Weight Loss Comparison Table

Meal Delivery Services	Diet Types Available	Average Prep Time	Serving Size Options	Meal Type
Factor	Fiber-filled, high-protein, and more	3 minutes	6, 8, 10, 12	Prepared
Fuel Meals	Weight loss, muscle gain, and more	3 minutes	Prepared	7, 10, 14, 20
Tempo	<500 calories, <25 net carbs, and more	3 minutes	6, 8, 10, 12	Prepared, meal kits
Home Chef	Gluten-smart, keto-friendly, and more	30-40 minutes	2, 3, 4, 5, 6	Prepared, meal kits
Forkful	Gluten-free, GLP-1, and more	3 minutes	6, 8, 10, 12, 14, 16, 18, 20	Prepared

Factor
Diet Types Available	Fiber-filled, high-protein, and more
Average Prep Time	3 minutes
Serving Size Options	6, 8, 10, 12
Meal Type	Prepared
Fuel Meals
Diet Types Available	Weight loss, muscle gain, and more
Average Prep Time	3 minutes
Serving Size Options	Prepared
Meal Type	7, 10, 14, 20
Tempo
Diet Types Available	<500 calories, <25 net carbs, and more
Average Prep Time	3 minutes
Serving Size Options	6, 8, 10, 12
Meal Type	Prepared, meal kits
Home Chef
Diet Types Available	Gluten-smart, keto-friendly, and more
Average Prep Time	30-40 minutes
Serving Size Options	2, 3, 4, 5, 6
Meal Type	Prepared, meal kits
Forkful
Diet Types Available	Gluten-free, GLP-1, and more
Average Prep Time	3 minutes
Serving Size Options	6, 8, 10, 12, 14, 16, 18, 20
Meal Type	Prepared

Best Meal Delivery Service for Weight Loss Overall: Factor

Our Thoughts on Factor

Factor is our pick for the best meal delivery service for weight loss because it tackles the biggest barrier most people face: consistency. Its fully prepared meals are portion-controlled, generally high in protein, and built around real, recognizable ingredients, which makes it easier to stay in a calorie-conscious range without feeling deprived. The menu offers targeted plans—like calorie smart, high protein, keto, and GLP-1–friendly options—so you can match your weekly box to your specific goals and medical needs rather than a one-size-fits-all approach.

Taylor tested Factor, rating his general ordering experience as a 4 out of 5. “I gave this a four only because I don’t like that I can’t select my meals before putting in my payment information,” he said. “You can see the menu on the first page but I wanted to see individual pricing before making a commitment. Sometimes with meal delivery they will lock you in on a price but then upcharge you for meals like steak and I think it be more helpful and transparent to see that pricing before paying.” Overall, though, Taylor found it easy to cancel, skip, and navigate the Factor website.

For prepared meals, Taylor was impressed with the taste, as was our second Factor tester, Luke. Both testers gave this category a 4 out of 5 rating. “The flavor didn’t have quite the quality of a freshly prepared meal but it was really close,” Luke said. “None of the meals tasted dry or plain. I also didn’t think they were overly rich, either. In general, I was pretty satisfied.”

Taylor rated his feelings of fullness and satisfaction after eating a Factor meal as a 3 out of 5. “The portion size was decent, however, it seems better for a smaller person, not someone who is 210 pounds,” he said. “The meals ranged in calories but most were in the 400 to 600 calorie range, which is good for lunches, but perhaps not sustainable for dinners.” 

While everyone’s body is different and we recommend speaking with a professional before cutting your calories, the size of these dishes would likely work well for someone looking to lose weight. Factor’s meals are filled with nutrient-dense whole foods, while keeping calories on the lower side.

Specs

• Meal Type: Prepared meals
• Diets Available: Calorie smart, keto, high protein, low carb, glp-1 support, fiber filled, flexitarian
• Cost per Meal: $10.99 to $15.99

Interested in Factor? Learn more in our Factor Meals Review.

Best Keto Meal Delivery Service for Weight Loss: Fuel Meals

Our Thoughts on Fuel Meals

Fuel Meals is our pick for best keto meal delivery service for weight loss because it blends true macro discipline with simple, heat-and-eat meals. Its low-carb and weight-loss–oriented plans are designed around lean protein, controlled portions, and reduced carbs, which aligns well with the way many people successfully use keto principles for fat loss. Unlike many “keto” offerings that lean heavily on added fats, Fuel Meals centers each dish around protein and non-starchy sides while dialing back overall calories.

For many folks, the keto diet works well, as the protein- and fat-focused meals promote feelings of fullness. This was certainly Lisa’s experience while testing Fuel Meals. After trying a few different meals on different days, Lisa rated her level of satisfaction after eating a Fuel Meal as a 4 out of 5. “I thought the meals were relatively flavorful,” Lisa said. “I don’t know that I’d want to eat them every day, but they’d be a great option to have on hand a few times a week for lunch or dinner if I was pressed for time.”

While she was thrilled with her satiety levels after eating a Fuel Meal, she felt the ordering process could use some work. According to Lisa, the website was fairly easy to use, though it did take a little trial and error to figure out how to order one-off meals or browse the subscription options. The ordering process took her about 15 to 20 minutes, she noted, rating it a 3 out of 5.

She certainly enjoyed the meals but wasn’t incredibly impressed with the flavor, giving this category a 3.5 out of 5 rating. “The meals were fine. For someone who doesn’t have time to meal prep, plan, or cook, but still wants protein-packed meals, these are a good solution,” she

observed. When it comes to portion size, these may be a little on the smaller side for some but may work well for weight-loss goals. According to our tester, these would be an ideal lunch to bring to the office, as all you need is a microwave to heat them up.

“I tested the best sellers selection so that I could try meals that people ordered most often, and I can see why these types of dishes were popular,” Lisa explained. She said these meals tasted similar to Factor meals that she’s tried in the past, but noted that Fuel Meals were more filling, likely because of Fuel’s focus on high protein. 

Specs

• Meal Type: Prepared meals
• Diets Available: High protein, low carb, high carb, weight loss
• Cost per Meal: $12-$14

Best Prepared Meal Delivery Service for Weight Loss: Tempo

Our Thoughts on Tempo

Tempo is our pick for the best prepared meal delivery service for weight loss because it hits the sweet spot between convenience and structure: the meals are fully cooked, heat up in roughly two minutes, and are built around high protein and moderate calories, which can make it easier to stick to a calorie-conscious routine day after day. Most entrées land under about 600 calories and include a generous serving of vegetables alongside lean proteins, which aligns with many general weight management principles and helps meals feel satisfying rather than tasteless.

I tested Tempo’s prepared meals and am excited to provide my feedback! Navigating Tempo’s site felt streamlined and intuitive, and I rated the ordering experience a 5 out of 5. The layout makes it easy to browse meals, check nutrition details, and finalize a box without much clicking around. There’s also an app available, which can be especially useful for making quick changes or pausing deliveries on the go.

One of the dishes that I tested was the Marry Me Salmon, which I felt deserved a 3 out of 5 for taste. The flavor of the fish was solid, but the texture leaned more toward a previously frozen fillet than a just-cooked piece of salmon. The real standout on the plate was the broccoli—it was bright, well-seasoned with garlic and parsley, and cooked to a pleasantly fresh-tasting texture.

The sauce components (alfredo, basil pesto butter, tomato cream sauce, and sun-dried tomato pesto) seemed promising but didn’t quite deliver the depth or richness expected. The orzo, broccoli, and alfredo combination in particular tasted a bit muted and would have benefitted from more seasoning; overall, the dish felt like it needed an extra hit of salt to become truly satisfying.

In contrast, the chimichurri filet with potatoes and cauliflower was a clear winner for me, earning a 5 out of 5 for flavor. The steak was cooked to a medium doneness and paired well with the bright, herb-forward chimichurri. Both the cauliflower and potatoes had good texture and tasted fresh, making this a meal that I’d eat again.

Specs

• Meal Type: Prepared meals
• Diets Available: Protein-packed, calorie-conscious, carb-conscious, fiber-rich, GLP-1 balanced, gut support
• Cost per Meal: $10.98 to $15.98

Best Vegetarian Meal Delivery Service for Weight Loss: Home Chef

Our Thoughts on Home Chef

Home Chef is our pick for the best vegetarian meal delivery service for weight loss because its menu consistently includes multiple vegetarian entrées each week, and many plant-based dishes are flagged as calorie-conscious or carb-conscious, which can help keep meals in a weight-loss-supportive range without close macro tracking. The ability to filter for vegetarian, lower-calorie, and lower-carb recipes—and to use the Customize It feature to remove animal proteins—also gives plant-focused eaters more control over both ingredients and portions, an advantage for folks following weight management plan developed with their doctor or dietitian.

Kayla tested this meal kit and found the website easy to use, rating it a 5 out of 5 for her general ordering experience. “You can change the cadence of how often you get the meals, like bi-weekly, weekly, or monthly. You can customize your meals and swap out protein types and different ingredients,” she said. “It’s super easy to skip deliveries via the website. The user experience is great.”

Our tester found the preparation process and the directions easy to follow, rating it a 4 out of 5 in this category. “I love the booklet with the instructions,” she said. “The prep time does seem very quick for the number of steps, but nothing is hard to do. I also love that the instructions help you time manage.” Kayla said that the prep took about 20 minutes. When making the truffle cream tortellini, she didn’t have much to do because everything was pre-portioned and she only had to cut chives and mushrooms. All in all, it was a pretty seamless prep process. 

When it comes to portion size, Kayla rated it a 4 out of 5: “The portion could be a little bigger for two people. I think it’s perfect for one person to have some leftovers, but I don’t think two people would be satisfied and feel full, even though it is meant for two people.” That said, for folks looking to lower their overall calorie count, sticking to the serving size may be ideal. Overall, she loved the many options to choose from week to week. She also liked that there are menus available weeks in advance, so you can plan ahead. 

Kayla tried this meal with another tester, Gwen, who rated the flavor a 5 out of 5. “I loved the flavor of this dish and was really impressed with the richness of the truffle sauce,” Gwen said. “I tend to cook for one on weeknights, so I defer to pretty plain meals. I love that this can shake up my usual routine.” 

Specs

• Meal Type: Prepared meals and meal kits
• Diets Available: Keto-friendly, calorie-conscious, carb-conscious, vegetarian, mediterranean, high-protein
• Cost per Meal: Starting at $9.99 per serving

Best Affordable Meal Delivery Service for Weight Loss: Forkful

Our Thoughts on Forkful

Forkful is our pick for the best affordable meal delivery service for weight loss because it delivers fully prepared, diet-tailored meals at a price point that becomes increasingly accessible as you scale up your order—crucial if you’re using a service for most lunches or dinners in a week. With per-meal costs dropping to under $9 on its largest plans, it undercuts many competitors while still offering chef-cooked dishes, detailed calorie and macro labels, and multiple diet tracks like low-carb, keto, high protein, plant-based, and GLP-1–friendly.

Kate tried Forkful and gave her overall ordering experience a 3 out of 5. She found it frustrating that you have to create an account and enter payment information before even seeing the available meals—a common practice among many meal delivery services. However, she appreciated the wide range of dietary options offered, including GLP-1-friendly, paleo, plant-based, high-protein, low-carb, and more.

Our tester rated the taste and flavor of the meals she tried as a 4 out of 5. “The meatballs were really good! The cauliflower wasn’t as good, but the quality was strong,” Kate said. “This was very impressive for a microwaved and pre-prepped meal. This is a strong contender for someone who is always on the go but wants good quality food.”

When it comes to feeling satisfied and full, Kate rated Forkful a 4 out of 5. “These are good lunch portions,” she said. “If I was someone looking to bulk up, it probably wasn’t enough food.” The meal she tried was under 400 calories, which is a bit on the low side for a full meal. However, this could be great as a lunch option, especially for folks who are intentionally monitoring their calories in a health-conscious way. 

Specs

• Meal Type: Prepared meals
• Diets Available: Keto, paleo, plant-based, low-carb, high-protein, gluten-free
• Cost per Meal: Starting at $8.60

Other Meal Delivery Services for Weight Loss We Tested

We tested over 10 meal delivery services total, including the most popular brands on the market. Here are a few that didn’t make our list, and why.

• Purple Carrot: Our tester enjoyed a few of the recipes, but many felt under-seasoned or had less-than-ideal textures.
• EveryPlate: Our tester found that the “serves two” portions felt on the small side for many households.
• Green Chef: Our tester noticed that several recipes routinely took longer to prepare than the 35 minutes advertised.

How We Tested and Selected the Best Meal Delivery Services for Weight Loss

Losing weight is highly individual, and there’s no single plan that works for everyone–our picks are meant as a starting point, not a prescription. Throughout testing and research, medical safety was a priority, and we encourage you to speak with your doctor or other health professional before using any meal plan for weight loss.

Plans & Customization

Weight loss hinges on a sustainable calorie deficit, so services needed to make that easier—not more confusing. We prioritized brands that clearly display calories, macros, and ingredients on every meal, and that offer plans or filters geared toward goals like “calorie smart,” “high protein,” “keto,” or “diabetes-friendly,” so you can work with your care team to choose what fits your body and health history.

Because different bodies respond differently to various approaches, customization mattered. Services with flexible portions, macro-focused plans, and the ability to tweak your weekly box earned higher marks, especially when they made it easy to share nutrition info with a doctor, dietitian, or diabetes educator for personalized guidance.

Taste

A meal plan only works if you actually want to eat the meals. For each service, we looked for options that were seasoned well, had appealing textures after reheating, and didn’t rely solely on “diet” clichés like bland chicken or watery vegetables. 

Services that struck a balance between lighter, veggie-forward options and more comforting dishes performed best, since that flexibility can make it easier to follow a doctor-approved plan long term rather than burning out quickly.

Meal Variety 

Repetition is one of the fastest ways for a weight loss effort to stall. While some structure can be helpful, a too-narrow rotation can make it harder to adhere to the plan you and your healthcare provider choose. Services with rotating weekly menus, multiple cuisines, and options for breakfast, lunch, dinner, and snacks ranked higher, especially if they included lighter and higher-protein choices across those categories.

Variety also supports different medical and cultural needs. Options like plant-forward meals, lower-sodium choices, or higher-fiber dishes can help you and your clinician tailor a plan to your health status—whether that’s heart health, blood sugar management, or general appetite control.

Ordering Process

Sticking to a weight loss plan is easier when the logistics are simple. During our evaluation, services scored better if their websites or apps made it straightforward to pick a plan, adjust the number of meals, and filter by calories, macros, or dietary restrictions. Clear cut-off dates for skipping or pausing deliveries, as well as transparent information about shipping, taxes, and any add-on fees, were also important.

Because health needs can change, the ability to quickly update your preferences after a doctor’s visit—say, to lower sodium or adjust portion sizes—was a plus. Services that allowed for those sorts of changes and didn’t lock people into rigid, long-term commitments earned higher marks.

Ingredient Quality

Weight loss is not just about calories; it’s also about what those calories are made of. We favored services that included whole foods and minimally processed ingredients, lean proteins, high-fiber carbohydrates, and healthy fats, aligning with general nutrition guidance most clinicians support. When possible, preference went to companies that highlighted sourcing details, such as antibiotic-free meats or an emphasis on vegetables and whole grains.

At the same time, ingredient lists needed to be easy to understand and readily available so readers can review them with their doctor or dietitian—especially anyone with allergies, digestive conditions, or heart health diagnoses. 

How to Find the Best Meal Delivery Service for Weight Loss

Choosing a meal delivery service for weight loss should start with your health—not the latest trends. Before committing to any plan, it’s important to talk with your doctor or registered dietitian about your goals, medical history, and any medications, and then use that guidance to evaluate which service aligns best with your needs and lifestyle.

Dietary Variety and Meal Options

Different diets work for different folks—some feel best on higher protein, some prefer Mediterranean-style, others need lower-carb approaches for blood sugar control. As you compare services, look for options that match the broad nutrition strategy you and your clinician choose, whether that’s calorie-controlled, plant-forward, lower-carb, or something else.

It also helps to check how easy it is to mix and match. For example, can you add lighter lunches if your doctor suggests focusing more on evening calories, or can you build in higher-protein breakfasts if that supports your appetite and blood sugar? Flexibility will make it easier to adjust as your plan evolves with medical guidance.

Ingredient Quality

For most people, the best weight loss meals emphasize whole foods, lean proteins, and plenty of produce. Scan ingredient lists for recognizable items and a reasonable balance of protein, fiber, and healthy fats, and be mindful of added sugars, sodium, and highly processed fillers—especially if you’ve been advised by your doctor to watch blood pressure, cholesterol, or blood sugar.

If you’re managing conditions like heart disease, kidney disease, or diabetes, or you’re taking medications that affect your appetite, share sample menus or labels from any service you’re considering with your healthcare team. They can help determine whether the ingredient profiles support—not conflict with—your treatment plan.

Prep Process

For folks with demanding jobs and packed schedules, the prep process can make or break consistency. Ready-to-heat or minimal-prep kits reduce the daily decision-making burden, which can help you follow the structure you and your clinician agreed on instead of defaulting to takeout or skipped meals.

Consider how much time and mental energy you realistically have. If your workdays are unpredictable, fully prepared meals might better support adherence to a doctor-recommended calorie range, while those who enjoy cooking and have a bit more time may do well with partially prepped kits.

Cost

Weight loss support needs to be sustainable—and that includes cost. As you compare services, look at the price per serving, shipping fees, and how many meals you realistically need each week to stay on track with the plan your doctor suggests.

Factor to compare	What to look for for weight loss value
Price per serving	Fits your budget most weeks without sacrificing essentials
Nutrition transparency	Clear calories, macros, and ingredients on each item
Portion appropriateness	Servings that align with your doctor’s guidance on calorie needs
Flexibility	Easy to skip, pause, or adjust as your needs change

Price per serving
What to look for for weight loss value	Fits your budget most weeks without sacrificing essentials
Nutrition transparency
What to look for for weight loss value	Clear calories, macros, and ingredients on each item
Portion appropriateness
What to look for for weight loss value	Servings that align with your doctor’s guidance on calorie needs
Flexibility
What to look for for weight loss value	Easy to skip, pause, or adjust as your needs change

Benefits of Meal Delivery Services for Weight Loss

Meal delivery services are not magic, but for some people they can be a practical tool within a  weight loss plan. The best use of these services is as a support system for habits your doctor or dietitian already recommends, not a replacement for individualized care. Here are some benefits:

• Convenience: Meal delivery services simplify decision-making by removing the daily “what’s for dinner?” question, making it easier to stay within the calorie range your doctor supports.
• Portion control: Pre-portioned meals help with portion awareness, which can be especially useful if your doctor has advised you to cut back without obsessively tracking.
• Guided nutrition: Clear nutrition labels and structured menus make it easier to follow specific guidance—for example, higher protein, lower sodium, or more fiber—without rebuilding your entire meal plan from scratch.
• Time savings: For folks with hectic schedules, having meals ready to go can reduce skipped meals and last-minute takeout, both of which can work against a steady, medically guided weight loss approach.

Frequently asked questions

What is the best food delivery service for weight loss?

Our pick for the best food delivery service is Factor because the brand offers prepared meals that are portion-controlled, generally high in protein, and built around real, recognizable ingredients, which makes it easier to stay in a calorie-conscious range without feeling deprived. The menu offers targeted plans—like calorie smart, high protein, keto, and GLP-1–friendly options—so you can match your weekly box to your specific goals and medical needs rather than a one-size-fits-all approach.

Are meal delivery services worth it for weight loss?

Yes, they can be, for the right person and situation. If convenience and structure help you follow a doctor-recommended nutrition plan more consistently, a meal delivery service can be a worthwhile tool. On the other hand, if the cost is stressful or the meals don’t match your medical needs or cultural preferences, simpler home-cooked options developed with your doctor or dietitian may be a better fit.

What is the best frozen dinner for weight loss?

There isn’t one best frozen dinner, but there are helpful guidelines. In general, many doctors suggest looking for options with adequate protein, plenty of vegetables, moderate calories, and reasonable sodium levels, depending on your health history. When in doubt, bring example labels or a short list of favorite frozen meals to your next appointment and ask your doctor or dietitian which options best support your goals and any conditions you’re managing.