Know What You Eat,
Before You Order.
Build custom fast-food meals, calculate live calories, protein, carbs, and sodium, and find healthy alternatives tailored to your dietary goals.
Live Macro Splits
Track exact Protein, Carbs, Fat, and Sodium ratios in real time.
Diet-Ready Filters
Filter meals under 500 calories, high-protein, keto, or low-sodium.
Official Disclosures
Direct nutrition datasets extracted from restaurant corporate publications.
Meal Optimizer Solver
Auto-generate combos matching your exact calorie & macro targets.
Popular Fast Food Calculators
Select any restaurant chain to launch its dedicated meal builder, configure custom plates, and calculate exact calories, protein, carbs, and fat in real time.
Burger King
Starbucks
Cava
Chick-fil-A
Chipotle
Culver's
Dominos
Dunkin'
Five Guys
In N Out
Jack in the Box
Jersey Mikes
Jimmy Johns
Mcdonalds
Panda Express
Panera Bread
Popeyes
Raising Cane's
How MealNutritionLab Works
Build healthy, balanced fast-food meals in seconds with exact portion control and instant macronutrient feedback.
Pick Your Restaurant
Choose from over 200+ top chains including McDonald's, Chipotle, Subway, and Starbucks with verified corporate nutrition datasets.
Customize Your Meal Tray
Add mains, sides, sauces, and drinks with exact quantity controls, size selections, and modifiers to match what you actually eat.
Hit Your Nutrition Goals
Get real-time visual breakdowns of calories, protein, carbs, fat, and sodium with instant alerts against your daily diet targets.
Ready to build your first healthy combo?
No account or signup needed — 100% free and open.
Interactive Dietary Planning Tools
Free, evidence-based nutrition engines engineered to eliminate guesswork when building meals, hitting macro goals, and comparing restaurant items.
All-in-One Meal Builder
Mix items from different fast-food chains into a single tray with exact quantity adjustments and live macronutrient split charts.
- ✓ Multi-chain custom combo tray
- ✓ Live protein, carbs & fat gauges
- ✓ Sodium & saturated fat warning limits
Fast Food Meal Optimizer
Select your favorite restaurant and calorie budget. Our engine automatically calculates balanced, high-protein combos in seconds.
- ✓ Target exact calories & protein budget
- ✓ Instant combos across 200+ brands
- ✓ Diet filters (Keto, Low Sodium, Vegan)
Food Comparison Tool
Place any two dishes, burgers, or drinks side-by-side to visually inspect caloric differences, sodium traps, and healthier ingredient swaps.
- ✓ Compare any 2 restaurant or whole foods
- ✓ Color-coded caloric & sodium differences
- ✓ Instant healthier swap suggestions
Latest Nutrition Guides
Expert tips on eating healthy, tracking macros, and navigating menus
Vitamins and Minerals Guide: Essential Nutrients, Best Food Sources, Benefits, and Daily Needs
Learn what vitamins and minerals your body needs, their benefits, best food sources, recommended daily amounts, deficiency risks, and supplement safety.
Read Guide →Keto Diet for Beginners: Foods to Eat, Foods to Avoid, Benefits, and Meal Plan
Learn how the keto diet works, how many carbs to eat, which keto foods to choose or limit, potential benefits and risks, and a simple 7-day meal plan.
Read Guide →Ready to plan your next meal?
Choose from over 200+ brands and customize your ingredients to match your fitness targets.