Food & Kitchen calculators
Doubling a recipe, swapping cups for grams, or timing a turkey by weight all rely on a little arithmetic that is easy to fumble with flour on your hands. These calculators handle the scaling and conversions and keep the units straight.
Ingredients vary, so where a result depends on density or on how an oven behaves, the page says so and points out what to check, such as how firmly flour was packed into the cup.
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- Macro CalculatorFind how many grams of protein, carbs and fat to eat each day and at each meal, from your calorie target and a ready-made or custom split.
- Alcohol by Volume (ABV) CalculatorSee how much alcohol is in your homebrewed beer, cider or wine from its starting and final gravity readings, plus how much sugar the yeast used.
- Baker's Percentage CalculatorTurn baker's percentages into ingredient weights from your flour, or a recipe's weights into percentages, with total dough and hydration.
- Baking Pan Size ConverterBake a recipe in a different pan: compare round, square and rectangular pans by area and get the number to scale the ingredients by.
- Brine CalculatorFind how much salt and sugar to dissolve for a brine of any strength, or for an equilibrium brine based on the food's weight.
- Cake Servings CalculatorSee how many slices a round, square, tiered or sheet cake serves, using wedding, party or generous slice sizes.
- Coffee Ratio CalculatorFind out how much ground coffee to use for your water or number of cups, or how much water suits the coffee you have.
- Convection Oven ConverterAdjust a recipe's oven temperature or cooking time for a convection (fan) oven, or convert a convection recipe back to a regular oven.
- Food Cost Percentage CalculatorSee what share of a dish's price goes to ingredients, find the menu price for a target percentage, or find the most you can spend per plate.
- Grams to Cups ConverterConvert cooking ingredients between grams, ounces or pounds and US cups, tablespoons, teaspoons or milliliters.
- Meat Roasting Time CalculatorFind roughly how long a beef, lamb, pork, veal or ham roast needs in the oven, plus the oven setting and the safe temperature to check for.
- Net Carbs CalculatorFind the net carbs in a food from its nutrition label. Fiber and sugar alcohols are taken away from total carbohydrate, for one serving or several.
- Party Drink CalculatorFind how much beer, wine, spirits, mixers, soft drinks and ice to buy for your party. It works from your guest count, the party length and your drink mix.
- Party Food Quantity CalculatorEstimate how much food, drink and ice to buy for a party from the number of guests, the event length and the kind of party.
- Pizza Size Value CalculatorCompare two or three pizza deals by price per square inch to see which size gives the most pizza for the money.
- Recipe ScalerMake a recipe bigger or smaller: resize up to ten ingredient amounts for a new number of servings, in units that are easy to measure.
- Rice to Water Ratio CalculatorFind how much water to use and how long to cook it for any amount of white, jasmine, basmati, brown, wild or other rice, plus the cooked yield.
- Thawing Time CalculatorEstimate how long frozen meat, poultry or seafood takes to thaw safely in the refrigerator or in cold water, based on USDA guidance.
- Turkey Cooking Time CalculatorSee about how long to roast a whole turkey at 325 °F, stuffed or unstuffed, and how long it takes to thaw.
- Turkey Deep Fryer Time CalculatorFind out how long to deep-fry a whole turkey from its weight, using the common guideline of 3–4 minutes per pound at 350 °F.
- Yeast ConverterConvert a recipe's yeast between active dry, instant and fresh yeast, in grams, ounces, teaspoons or packets.