Recipe Calorie & Nutrition Calculator

How to use the recipe calorie calculator

1. Paste the ingredient list from any recipe, one ingredient per line. Copy it straight from a blog, a cookbook or your notes.
2. Set the number of servings. The calculator divides the whole recipe by this number.
3. Read the results: calories per serving, grams of protein, carbs and fat, and how the calories split between them.
4. Check the breakdown to see how each line was read. Any line it couldn't match is listed so you can rewrite it.
5. Try the swaps. Each suggestion shows exactly how many calories it saves, or how much protein it adds, per serving.

What the numbers mean

Calories per serving is what most people track. Protein keeps you full and matters for anyone training or losing weight: 25–40 g per meal is a common target. The colored bar shows where the calories come from. When fat is above about 50% of the calories, cream, butter, cheese or oil is usually the reason, and that is where the easiest swaps are.

Calories in common recipe ingredients

The quickest way to spot where a recipe's calories come from. Values are per level US cup and per tablespoon.

Calculated from USDA FoodData Central values. Cup weights are for spooned-and-leveled dry ingredients and packed brown sugar.

The 6 swaps that cut the most calories

• Heavy cream → half-and-half: about 61% fewer calories per cup (about 810 vs 317). Cream sauces stay creamy if you thicken with a teaspoon of cornstarch.
• Butter → half Greek yogurt: in sauces, mashes and most baking, replacing half the butter saves about 47 kcal for every tablespoon in the recipe.
• Sour cream or mayo → nonfat Greek yogurt: saves 300+ kcal per cup and adds about 18 g of protein.
• 80/20 ground beef → 93/7 ground turkey: about 470 fewer calories per pound, with similar protein.
• Sugar → a third less: most baked goods taste the same. That's about 260 kcal per cup of sugar removed.
• Pasta → chickpea or lentil pasta: similar calories, but about 50% more protein and much more fiber, so you eat less.

See it applied to a real recipe: banana bread, made your way, where the same loaf goes from 219 to 150 kcal a slice, or from 3 g to 10 g of protein.

Frequently asked questions

How do I calculate the calories in a recipe?

Add up the calories of every ingredient at the amount used, then divide by the number of servings. This calculator does that for you: paste the ingredient list, set the servings, and it converts each line to grams and totals calories, protein, carbs and fat.

How accurate is this recipe calorie calculator?

It uses typical USDA FoodData Central values for 128 common ingredients, so totals are usually within about 10% of a lab analysis. Brands vary, especially for sauces, breads and cheese. For exact numbers, enter gram weights from the package.

Does it count cooking oil and butter?

Yes. Fats are the biggest hidden source of calories in most recipes, so include every tablespoon of oil and butter. One tablespoon of oil is about 120 kcal, and one tablespoon of butter about 100 kcal.

Should I use raw or cooked weights?

Use the amounts the recipe lists. Meat, rice and pasta are usually listed raw or dry, and the calculator assumes that. Write "cooked" in the line, as in "3 cups cooked rice", and it switches to cooked values.

How do I make a recipe lower in calories?

Start with the swaps the calculator suggests. The biggest wins are usually half-and-half instead of heavy cream, Greek yogurt for part of the butter, sour cream or mayo, a third less sugar, and lean ground turkey for 80/20 beef. In RecipeVault, tap Healthier to rewrite the whole recipe at once.

Can it calculate nutrition from a recipe link or video?

This web calculator works from pasted ingredients. In the RecipeVault app, paste a link from TikTok, Instagram, YouTube or any recipe site and it pulls the ingredients and shows nutrition per serving automatically.