Calories in 30g of Zwieback Toast
30g of zwieback toast (30 g) has 128 calories. That is 6% of a 2,000 calorie diet.
The calories come from 3 g of protein, 2.9 g of fat and 22 g of carbohydrates, a split of 10% protein, 21% fat and 70% carbs. For comparison, 20g of zwieback toast has 85 and 50g of zwieback toast has 213 calories. Burning 128 calories takes about 23 minutes of brisk walking or 10 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
Zwieback Toast Calorie Calculator
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Zwieback Toast calories by serving size
Common amounts of zwieback toast with calories and macros. Tap a row for its full nutrition page.
Zwieback Toast vs similar foods
Calories per 100 g compared with other snacks.
Zwieback Toast: common questions
How many calories are in 30g of zwieback toast?
30g of zwieback toast weighs about 30 g and has 128 calories.
How much protein is in 30g of zwieback toast?
30g of zwieback toast has 3 g of protein, which is 6% of the 50 g Daily Value.
How many carbs are in 30g of zwieback toast?
30g of zwieback toast has 22 g of carbohydrates, including 0.8 g of fiber and 3.8 g of sugars.
How much zwieback toast is 100 calories?
100 calories of zwieback toast is 23 g, about 4 1/2 pieces of zwieback toast.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2707705. Original description: Zwieback toast. Portion weights are USDA household measures.