The 10 Best AI Tools for Meal Planning in 2027

1. How We Ranked These

Eat This Much

We scored every tool against six weighted criteria that matter for real kitchens, not feature checklists.

1. AI plan quality. Does it generate a coherent week of meals that actually hits your calorie and macro targets, or does it just shuffle a static recipe library? Tools that recalculate portions and rebalance protein/carb/fat earned more.

2. Personalization depth. Allergen exclusions, dietary patterns (keto, vegetarian, Mediterranean, low-FODMAP), cuisine preferences, and household size. The best tools remember and adapt.

3. Grocery automation. A meal plan is only useful if the shopping list is consolidated, de-duplicated by aisle, and exportable to a delivery service like Instacart or Amazon Fresh.

4. Cooking guidance. Step-by-step instructions, hands-free voice mode, and smart-appliance handoff for those who own connected ovens.

5. Price and free-tier value. What you can accomplish without paying, and whether the subscription is fairly priced.

6. Accuracy and credibility. Nutrition data sourced from reliable databases, and alignment with the USDA Dietary Guidelines rather than fad-driven defaults.

We tested across three personas — a macro-tracking athlete, a time-strapped parent, and a managed-condition eater (diabetes, hypertension) — because a tool that wins for one can fail another.

1. Eat This Much 🏆 BEST OVERALL

Eat This Much

Eat This Much is the closest thing to a true automatic meal planner. You set a daily calorie target, choose a macro split (or let it default to balanced), tell it how many meals per day, and it builds a complete plan — breakfast, lunch, dinner, snacks — that lands on your numbers. Don't like the grilled salmon on Tuesday? One tap swaps it for something else at the same macro cost.

It shines for precision nutrition. You can pin foods you always eat, set per-meal calorie ceilings, exclude ingredients, and choose patterns like paleo, vegetarian, or high-protein. The generated week rolls into a single consolidated grocery list that you can push to Instacart for delivery. For people who treat eating like programming — lifters, physique competitors, dietitians building client templates — this is the most efficient workflow available.

The free tier generates daily plans, while Premium (roughly $9/month, cheaper annually) unlocks full weekly automation, custom recipes, grocery export, and nutrient detail beyond the basics. The trade-off: its recipe presentation is utilitarian, and cooking instructions are thinner than dedicated cooking apps. You come here for the math, not the photography.

2. Samsung Food

Samsung Food

Samsung Food, built on the former Whisk platform Samsung acquired, has become the most ambitious AI-plus-hardware play in the category. Its AI suggests recipes based on what's in your pantry, generates meal plans across the week, and — uniquely — can send cook settings directly to compatible Samsung Bespoke ovens and ranges so the appliance preheats to the right temperature and mode.

It's best for connected-kitchen households and anyone who wants the planning, shopping, and cooking loop tied together. The app aggregates recipes from across the web, scales them to your household, and produces a cross-retailer shopping list that can route to grocery delivery partners. The AI's strength is being pantry-aware: it nudges you toward recipes that use what you already own, cutting waste.

The core app is free, with a paid Food+ tier adding advanced personalization and nutrition features. You don't need a Samsung appliance to use it — the planning and grocery tools stand alone — but the appliance handoff is the differentiator that earns it the runner-up slot.

3. PlateJoy

PlateJoy

PlateJoy, owned by Healthline Media, takes a concierge-style approach. After a detailed intake quiz covering dietary pattern, health goals, kitchen equipment, and even how adventurous your palate is, it builds a fully customized weekly plan with portion-right recipes for your household size.

It's the best pick for health-condition eating. PlateJoy supports patterns aligned with diabetes management, heart health, and weight loss, and its dietitian-informed defaults make it a favorite for people who want structure without doing the nutrition research themselves. The digital pantry feature tracks staples you already have so the grocery list only includes what you actually need to buy, and lists export to Instacart and Amazon Fresh.

Pricing sits around $12.99/month, with annual plans bringing the effective cost down meaningfully. There's no permanent free tier — you commit to a subscription after a trial — which is the main knock against it for casual users.

4. MyFitnessPal

MyFitnessPal

MyFitnessPal built its reputation on the largest food and nutrition database in consumer apps, and its Premium Meal Planner turns that data into recommended recipes and weekly plans matched to your logged calorie and macro goals. If you already track everything you eat here, layering a plan on top is natural.

It's best for the tracker who wants to plan without switching apps. The AI-assisted Meal Scan and barcode tools speed logging, and the recipe importer pulls in dishes from the web with auto-calculated nutrition. The plan generator suggests meals you can log with one tap, keeping your diary and your plan in sync.

The free version handles logging; Premium (around $19.99/month or discounted annually) unlocks the meal-planning recipes, macro-by-gram targets, and ad-free use. Worth knowing: it's a tracking app first and a meal planner second, so the planning experience is less hands-off than Eat This Much.

5. Mealime 💎 BEST VALUE

Mealime

Mealime earns Best Value because its free tier does the core job well. You pick a dietary profile, set serving size, exclude ingredients you hate or can't eat, and it builds quick weeknight dinners — most designed to cook in about 30 minutes or less — with an automatically generated, aisle-sorted grocery list.

It's ideal for the busy household that just wants dinner solved. The recipes are approachable, the instructions are clean and step-by-step, and the shopping list is genuinely one of the best in the category: it consolidates duplicate ingredients and organizes by store section. You can shop the list directly through Instacart.

Mealime Pro is inexpensive — roughly $2.99/month or a low annual rate — and adds calorie/macro filters, more recipe variety, and nutrition details. But the reason it makes this list is that a family can run a full week of cooking on the free plan indefinitely. No other tool here gives away this much.

6. Yummly

Yummly

Yummly, owned by appliance maker Whirlpool, is a recipe-discovery engine with AI-driven personalization. The more you rate and save, the better its Smart Recommendations get at surfacing dishes you'll actually cook. It builds meal plans from those recommendations and produces a connected shopping list.

It's best for recipe-driven cooks who want inspiration rather than rigid macro math. Yummly's guided recipes include video steps, and it integrates with select Whirlpool and KitchenAid smart appliances to send cook instructions to the oven. Filters for diet, allergy, and cuisine are robust, and the visual browsing is among the most polished in the category.

The app is free with optional in-app features. The weakness for operators: planning is loosely structured compared to Eat This Much or PlateJoy — it's a discovery tool that happens to plan, not a planner that happens to discover.

7. SideChef

SideChef

SideChef specializes in guided, hands-free cooking with growing AI features for meal planning and grocery automation. Its step-by-step mode breaks recipes into voice-navigable cards with built-in timers, and it generates weekly plans you can shop in one pass.

It's best for newer cooks and smart-kitchen owners. SideChef partners with appliance brands and grocery retailers, and its shoppable recipes let you add every ingredient for a week of meals to a delivery cart in a few taps. The AI assistant can suggest recipes based on ingredients you have or dietary constraints you set.

The core experience is free, with premium content available. SideChef's planning is lighter than the dedicated planners above, so it ranks here as the strongest *cooking-first* tool rather than a macro-precise planner.

8. ChatGPT

ChatGPT

ChatGPT (OpenAI) isn't a purpose-built meal planner, but in 2027 it remains the most flexible. Give it your calorie target, dietary restrictions, budget, available ingredients, and cooking time, and it will produce a custom weekly plan, a scaled grocery list, and full recipes — then revise instantly when you ask for "more protein" or "nothing with cilantro."

It's best for edge cases and custom constraints that rigid apps can't handle: planning around a specific cuisine, a tight grocery budget, restaurant-leftover repurposing, or unusual combined restrictions (for example, low-sodium and vegetarian and nut-free at once). With a paid tier you can keep a persistent profile so it remembers your preferences across sessions.

The caveat is real: it has no nutrition database, so calorie and macro figures are estimates and should be verified for medical diets. Treat it as a brilliant generalist sous-chef, not a clinical tool. For anyone managing diabetes or kidney disease, pair its output with a database-backed app like MyFitnessPal or Cronometer.

9. Noom

Noom

Noom is a behavior-change program with AI coaching woven into meal logging and planning. Rather than dictating a rigid menu, it teaches a psychology-based approach to food choices, using a color-coded system to steer you toward lower-calorie-density foods while still logging what you eat.

It's best for weight management and habit formation, not precise macro programming. The AI surfaces recipe suggestions and helps you plan meals within your daily budget, and the human-plus-AI coaching is the draw — accountability that a pure generator can't replicate. Logging is fast, with photo and barcode tools.

Noom is the priciest option here, commonly around $70/month with discounts on longer commitments. That cost only makes sense if you value the coaching and behavioral curriculum; for pure planning automation, cheaper tools do more.

10. Lose It!

Lose It!

Lose It! rounds out the list as a tracking-first app with genuine AI in its Snap It feature, which identifies foods from a photo and logs estimated calories. Its planning is built around hitting a personalized calorie budget derived from your goals.

It's best for the weight-loss tracker who wants logging friction as low as possible and light meal suggestions on top. The app recommends meals and recipes that fit your remaining daily budget, and the interface is clean and motivating with streaks and challenges.

The free tier covers logging and basic planning; Premium (around $39.99/year) adds Snap It, macro tracking, and meal planning features. Like MyFitnessPal, it plans as a secondary function — useful, but not the automated week-builder that the top of this list delivers.

Decision Tree

FAQ

Which AI meal-planning tool is best for hitting exact macros? Eat This Much is the most precise — it builds entire weeks to your calorie and macro targets and rebalances when you swap meals. MyFitnessPal is the best alternative if you already log food there.

Is there a genuinely free AI meal planner worth using? Yes. Mealime runs a full week of weeknight cooking on its free tier with an excellent aisle-sorted grocery list. Samsung Food and Yummly also offer strong free cores.

Can these tools handle allergies and medical diets? Most support allergen exclusions and patterns like keto, vegetarian, and low-FODMAP. For managed conditions, PlateJoy is built around health-goal eating, but always confirm nutrition figures with a registered dietitian.

Do I need a smart appliance to benefit? No. Every tool works on a phone alone. Samsung Food and SideChef add appliance handoff if you own compatible hardware, but the planning and grocery features stand on their own.

Will these export a grocery list I can actually shop? Yes — Eat This Much, Mealime, PlateJoy, and Samsung Food all generate consolidated lists that export to delivery services like Instacart and Amazon Fresh.

Is ChatGPT reliable enough to plan meals? For flexibility and unusual constraints, it's excellent. For accurate calories and macros, it's not — it has no nutrition database, so verify numbers in a dedicated app.

Bottom Line

For most people in 2027, Eat This Much is the best AI meal-planning tool because it removes the hardest part — deciding what to eat to hit your numbers — and does it automatically with instant swaps and a clean grocery export. Samsung Food is the pick for connected-kitchen cooks who want pantry-aware suggestions and appliance handoff, PlateJoy for health-condition eaters, and Mealime for anyone who wants real value without paying. Choose the tool that matches whether you prioritize macro precision, cooking guidance, or budget — not the one with the longest feature list.

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Sources

• Eat This Much — automatic meal planner
• Samsung Food (formerly Whisk)
• PlateJoy by Healthline
• MyFitnessPal
• Mealime meal planning
• Yummly recipe and planning
• SideChef guided cooking
• Noom
• Lose It! calorie and meal tracking
• USDA Dietary Guidelines for Americans
• Academy of Nutrition and Dietetics

*Best AI tools for meal planning in 2027 — top AI meal planner apps for macros, calories, grocery lists, and smart-kitchen cooking, ranked.*

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