Written by: Joey Kendrick on Jan 26th, 2021

7 Best Weight Loss Meal Delivery Services of 2021

Here’s the thing: starting a diet is the easy part. The hard part is sticking to it! If there’s one diet you don’t want to try, it’s the yo-yo diet. You finally think you’ve found the right way to eat, but then the novelty wears off and you end up back where you started.

Luckily, there’s a solution. These days, you can find a huge variety of healthy meal kit delivery services that make eating well a breeze. No more scouring unknown sections of the grocery store for obscure ingredients to create recipes that aren’t all that tasty in the end. 

Weight loss meal prep delivery gets you the food you need to feel nourished, without any of the hassle. 

Now your biggest issue will be knowing which weight loss meal plan to try - and that’s where we come in! Let’s take a look at some of the best meal delivery services for achieving your weight loss goals.

Short on Time? Here Are the Best Meal Delivery Services for Weight Loss 2021 

What to Look For in the Best Meal Delivery Services

With weight loss meal services, you actually have two options: meal kits, which provide pre-portioned ingredients you prepare yourself, and prepared meals, which you can simply heat and eat. The decision is up to you, your schedule, and your kitchen.

The Best Weight Loss Meal Prep Services 

Meal kit delivery services provide you with all the ingredients and recipes you need to cook a healthy meal. A good weight loss-focused service sends fair portions of nutrient-rich ingredients to take the guesswork out of cooking. 

Meal prep services can be a great option for those who like to cook their own meals but struggle to think of healthy meal ideas. There are many meal kit services on the market, but the best ones share some key qualities:

  • High-quality ingredients – Organic or farmer-sourced produce and high-grade proteins should be perfectly portioned to give you a healthy, filling meal with minimum waste. 

  • Easy-to-digest recipes – Recipes should be clear and accessible, even for beginners.

  • Diet support – It can be harder to cater to strict diets with meal kits than with prepared food services. It’s tempting to add an extra drizzle of olive oil or extra salt to your dish when you’re cooking. Look for options like Blue Apron’s Wellness plan that gives you official tips from Weight Watchers on how to keep your cooking in check. 

The Best Prepared Meal Delivery Services

Premade meal delivery services are a major time-saver, even compared to the quickest and easiest meal kits. This option can be extremely helpful for dieters, as you’ll know exactly what you’re putting into your body, especially if you follow a specific diet, like gluten-free or vegetarian. Here are some key features to look for:

  • Great tasting – Whether frozen or chilled, prepared meals should be as delicious as freshly homemade food. 

  • Perfectly suited to your diet – Unlike DIY meal kits, there’s less room for you to “cheat” by adding to the recipe. This is key if you’re following a stricter diet, like keto or paleo.

  • Easy to store – Premade meal plans come in many different shapes and sizes, from frozen meals to refrigerated smoothies to shelf-stable meal-replacement bars. Pick one that suits your lifestyle – and your storage space!

What to Look For in Both Prepared Home Delivery Meals and Meal Kits

Whether you’re interested in ready-made meals or DIY meal kits, there are a few common factors to look out for:

  • Plenty of options – Look for a brand with a big menu of diverse recipes. Sticking to a weight loss regimen is hard enough without having to choose from the same two or three meals every day! 

  • Flexible subscriptions – The best meal delivery services tend to be the ones with the most flexible plans. A trial period or subscription with easy pausing or cancellation means you’ll never pay for orders you don’t want.

  • Affordability – You shouldn’t have to pay a fortune just to eat a healthy diet. There are plenty of plans that offer quality meals at reasonable prices.

Our Best Meal Delivery Services Reviewed

1. Diet-to-Go – Lean & Nutritious Meals, Ready to Heat and Eat

Diet-to-Go Best Features:

  • Ready-made meals – just heat and eat!

  • Low-carb, vegetarian, and diabetic-friendly menu options

  • Easy to skip a week when you need to

  • Hearty and filling meals between 300-500 calories

Diet-to-Go in a Nutshell

Diet-to-Go is one of our top choices because it’s specifically oriented toward folks trying to lose weight. The meals come ready-made with sides and condiments, so you can enjoy healthy, delicious dishes in a matter of minutes. 

Diet-to-Go’s varied menus – including dishes like the Santa Fe Chicken Burger, Herb Baked Salmon, and a Turkey Reuben – are offered on a five-week cycle to keep things interesting. The plans include keto and diabetic-friendly menus as well as plenty of vegetarian and pescetarian options. 

Most importantly, you can easily skip a week or substitute out a meal.

2. BistroMD – Customizable Diet Plan including Meals and Snacks

BistroMD Best Features:

  • Physician-designed diet plan

  • Includes EATS (“Essential and Tasty Snacks”)

  • Plans for gluten-free, diabetic, heart-healthy, and other diets

  • Ethically sourced, high-quality ingredients

BistroMD in a Nutshell

BistroMD is more than just a healthy meal delivery service: it’s a fully-fledged, doctor-sponsored diet regimen. Other options on this list provide only healthy meal options but BistroMD is designed specifically to provide sustenance for your entire weight loss journey, including snacks! 

BistroMD has six specialized diet plans, including separate options for men and women. In fact, the menopause plan is the first of its kind! However, the vegetarian options are limited compared to some other services. For the full lowdown on what BistroMD has to offer, check out our dedicated BistroMD review

BistroMD is ideal if you’re looking for tasty prepared weight loss meals as well as the support, tools, and knowledge to realize your wellness goals, like access to registered dietitians and fitness experts.  

3. Nutrisystem – Time-Tested Diet Based on Portion Control

Nutrisystem Best Features:

  • Diet system based on portion control

  • Lose weight with six small meals per day

  • Ready-to-eat snacks to keep you going throughout the day

  • Enjoy approved “flex meals” as a treat

Nutrisystem in a Nutshell

Like BistroMD, Nutrisystem helps support a full-time diet with more than just low-calorie dishes. Unlike BistroMD, however, Nutrisystem is not intended to be the source of 100% of your nutritional needs. 

Here’s how it works: you jumpstart your new diet plan with a full week of Nutrisystem meals. After the first week, you’re encouraged to enjoy “flex meals” and approved fruits and veggies, in addition to your Nutrisystem dishes. 

The tried-and-tested Nutrisystem diet plan has been around for nearly half a century, which gives this meal delivery plan an edge over many of its competitors.

4. Veestro – Low-Calorie Vegan Meals

Veestro Best Features:

  • Bulk-order options available

  • Eco-friendly packaging

  • 96% organic ingredients 

  • Best choice for new vegans

Veestro in a Nutshell

While many of the meal delivery services on this list have great vegetarian options, Veestro is expressly intended for vegans in search of healthy, ready-made meals. Find out more about all the unique things Veestro has to offer in this full-length Veestro review

Vegetarian and vegan diets already tend to be healthy, but Veestro takes this one step further with a specific weight-loss regimen averaging 400 calories per meal

Veestro strives to provide delicious plant-focused meals like the Portobello Steak Dinner as well as vegan substitutions for popular meat dishes, including Country Fried Chick’n and plant-based Pasta Bolognese. 

As a vegan-only service, there aren’t as many plans to choose from. There are, however, gluten-free and high-protein menus available. You can easily add meals from different menus to your order, for your non-dieting household members.

5. Blue Apron – The Big Name Meal Delivery Service

Blue Apron Best Features:

  • Prepare your own meals in about 30 minutes

  • Sustainably sourced protein included

  • Each meal is 600 calories or less

  • New Wellness menu offers healthier options

Blue Apron in a Nutshell

Blue Apron is a big player in the meal delivery game, especially compared to some of the smaller, more niche services. This does come with some distinct advantages: most notably, it’s one of the most affordable services on this list. 

Up until recently, Blue Apron hasn’t been as good about catering to those trying to shed a few pounds, only offering its “Signature” menu and a limited vegetarian menu. This has all changed, thanks to the new “Wellness” menu, offering balanced, nutritious recipes approved by WW (formerly Weight Watchers). 

If you’d rather prepare your own meals than heat up something premade, Blue Apron’s Wellness menu might just be for you. All of the WW-approved recipes come with great tips on how to make your meals even healthier – like skipping the salt or switching to a different cooking oil to keep those SmartPoints low.

You can learn all about Blue Apron in this expert Blue Apron review.

6. Splendid Spoon – The Ultimate Unprocessed, Plant-Based Diet

Splendid Spoon Best Features:

  • Smoothies, soups, and grain bowls galore

  • Totally vegan and gluten-free

  • Ultra-convenient, ready-made meals

  • High in protein, but low in calories, sugar, and sodium

Splendid Spoon in a Nutshell

Another fully vegan meal delivery service, Splendid Spoon is one of the more unique options on our list. A wide variety of delicious, low-sugar smoothies forms the cornerstone of its plant-powered menu. Smoothies can be as little as 115 calories per serving and come in flavors like Pumpkin Spice and Orange Hibiscus.

The Basic plan includes a breakfast smoothie every day, but Splendid Spoon also offers a variety of soups, grain bowls, and noodle dishes if you want lunch and dinner, too. These meals average out at around 200 calories per serving.

Splendid Spoon is not intended as a weight loss program, but rather as a way to form healthier eating habits. However, considering the anti-inflammatory ingredients and the low calorie count per meal, you’re likely to see weight-loss results as a side-effect of switching to a healthier diet. 

You can find more detail in our expert Splendid Spoon review.

If you’re looking to clean up your diet, Splendid Spoon’s fully vegan and gluten-free menu is a great way to reset your body.

7. Medifast – A Strict Weight Loss System with Countless Success Stories

Medifast Best Features:

  • Focus on meal replacements

  • Bars and shakes instead of real dishes

  • Subscription optional

  • Options for diabetics, vegetarians, and seniors

Medifast in a Nutshell

For those trying to seriously lose weight, Medifast is a strong contender. The majority of its offerings are meal replacements like shakes and bars rather than full meals. 

The core idea of this diet is the “5 & 1” plan, where you enjoy five Medifast snacks per day and one real dish of your choosing. If you’d prefer not to cook at all, it offers a selection of “lean and green” frozen meals as well. 

You can read more about the menu in our full-length Medifast review. Depending on your goals, there are two distinct weight loss paths to choose from:

Medifast Go! is ideal if you’re looking for quick weight loss results. There’s a strong emphasis on caloric deficit, so you have to be pretty determined to reach your goals to stick to this stricter meal plan. On the other hand, Medifast Achieve gets you gradual, longer-term results.

Unlike many services on this list, Medifast doesn’t require a subscription to enjoy its products. Its loyalty program, Medifast Advantage, lets you enroll in automatic deliveries, but you can also buy a one-off 30-day supply or simply order the meal replacement products as and when you need them.

Best Meal Delivery Services for Weight Loss: Comparison Table

Average Starting Price (Per Serving)

Meal Type

Special Diet Options

Subscription Type

Best Choice For:




Diabetic, low-carb, vegetarian


Those who want easy & affordable low-calorie meals




Women’s, heart healthy, diabetic, gluten-free, menopause


Anyone interested in specific dietary plans



Prepared (frozen + shelf-stable

Diabetic, vegetarian


People who need a guided weight loss diet




High protein, gluten-free, weight loss 

Weekly, Bi-weekly, Monthly or a la carte 

Someone trying a vegan diet for the first time

Blue Apron


Meal kits 

Balanced, vegetarian, diabetes-friendly, pescatarian  


Anyone who likes to cook their own meals

Splendid Spoon


Prepared (fresh)

Vegan, gluten-free, low-sodium, detox


Veteran vegans and others seeking nutrient-rich diets


$13.70 (per day)

Prepared (shelf-stable and frozen)

Diabetic, gluten-free, vegetarian, senior-friendly, nursing mothers

Monthly or A La Carte

Busy lifestyles and people who prefer meal replacements

Bottom Line: Is Weight Loss Meal Delivery Worth It?

Simply put - absolutely.

With a meal delivery service that’s geared towards supporting weight loss, you get the convenience of delicious meals or kits delivered to your door, and the results of a dietitian-designed weight loss program. 

Whether you’re enjoying your meals on-the-go, or with your family, you’re sure to find a meal plan that suits your tastes, lifestyle, and wellness goals.


What’s the best meal delivery for weight loss? 

Diet-to-Go and bistroMD are our top picks for their commitment to high-quality meals that are healthy and low in calories without sacrificing taste. For vegans, Veestro offers the best combination of delicious, healthy meals. 

Which meal delivery service is healthiest?

Not only does Diet-to-Go have specialized plans for diabetic, low-carb, and vegetarian diets, but all of its plans are certified to be heart-healthy. Dishes are designed to be nutritionally balanced and controlled for sodium, carbs, fat, and cholesterol.

Does HelloFresh make you lose weight?

HelloFreshis the most popular meal kit service on the market today, but it may not be the best choice for those trying to lose weight. While some of its dishes are healthy or low-calorie, its plans are not as targeted as other diet-focused brands. 

For those wanting a big, well-known company, Blue Apron’s Wellness plan is better geared toward healthy weight loss. 

About The Author

Joey Kendrick

Contributing Writer, Delivery Rank

Joey is a writer based in New York City. He has covered many subjects, but food is his true passion. With his two cats as research assistants, he creates content for clients all over the world.

Joey is a writer based in New York City. He has covered many subjects, but food is his true passion. With his two cats as research assistants, he creates content for clients all over the world.
We bring you the facts about the top meal delivery services today based on your diet, city, and lifestyle. From ordering meals, to canceling subscriptions, we’ve got you covered.
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