Portion Size Calculator

Estimate the amount of food needed per person based on group size, meal type, appetite level, and number of courses. Useful for planning buffets, dinners, and catered events.

Recipe Macro Calculator

Estimate total calories and macronutrients for a recipe based on protein, carbohydrates, fat, fiber, and number of servings. Calculates calories per serving using standard macro calorie values and subtracts fiber from net carbs for calorie estimation.

Sodium in Recipe Calculator

Estimate the total sodium in a recipe and the sodium per serving based on sodium from ingredients, added salt, salty condiments, number of servings, and optional sodium loss during cooking.

Carbs in Recipe Calculator

Estimate the total carbohydrates in a recipe and the carbohydrates per serving using ingredient carb values, quantities, number of servings, and optional carb reductions from fiber or sugar alcohols.

Protein in Recipe Calculator

Estimate the total protein in a recipe and the protein per serving using ingredient amounts and serving count. Enter the protein contributed by major ingredients and the number of servings.

Food Calorie Calculator

Estimate total calories in a meal by entering the amount of protein, carbohydrates, fat, fiber, and alcohol. The calculator applies standard calorie values per gram to provide an overall calorie estimate.

Omega 3 Dosage Calculator

Estimate a daily omega-3 recommendation in mg based on body weight, age, dietary fish intake, health goal, and omega-3 concentration per softgel. The calculator outputs the suggested daily EPA+DHA amount.