Frequently Asked Questions
Where can I find nutrition information for ingredients?
The most reliable sources are food packaging labels, official nutrition databases, and trusted food tracking apps. Always use nutrition values that match the serving size and whether the food is raw or cooked.
Does cooking change the calorie content?
Cooking usually changes a food's weight by adding or removing water, but it does not significantly change its total calories. Be sure to use nutrition data that matches the food's cooked or raw state.
Should I include cooking oil?
Yes. Cooking oils contribute a significant number of calories and fat. If the oil remains in the finished meal, include the amount used to get a more accurate nutrition calculation.
Can I use this calculator for meal prep?
Yes. Calculate the nutrition for your entire recipe, then divide the totals by the number of servings or meal prep containers to find the nutrition per serving.
Why don't my calories exactly match my macros?
Calories are estimated from protein, carbohydrates, and fat using standard conversion factors. Small differences may occur because of rounding, fiber content, or the nutrition data provided by manufacturers.
Is the recipe nutrition calculator free?
Yes, this recipe nutrition calculator is completely free to use, requires no sign-up, and instantly calculates calories, protein, carbohydrates, and fat in your browser.
