Calories in 300g of Custard
300g of custard (300 g) has 291 calories. That is 15% of a 2,000 calorie diet.
The calories come from 15 g of protein, 11 g of fat and 33 g of carbohydrates, a split of 21% protein, 34% fat and 45% carbs. For comparison, 250g of custard has 243 and 500g of custard has 485 calories. Burning 291 calories takes about 52 minutes of brisk walking or 23 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
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Custard calories by serving size
Common amounts of custard with calories and macros. Tap a row for its full nutrition page.
Custard vs similar foods
Calories per 100 g compared with other sweets and desserts.
Custard: common questions
How many calories are in 300g of custard?
300g of custard weighs about 300 g and has 291 calories.
How much protein is in 300g of custard?
300g of custard has 15 g of protein, which is 30% of the 50 g Daily Value.
How many carbs are in 300g of custard?
300g of custard has 33 g of carbohydrates, including 0 g of fiber and 33 g of sugars.
How much custard is 100 calories?
100 calories of custard is 103 g, about 1/2 cup of custard.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2705682. Original description: Custard. Portion weights are USDA household measures.