Whole wheat bread: calories and nutrition
Calories and protein in whole wheat bread by portion. One slice of US whole wheat bread weighs about 32 g.
Whole wheat · 1 slice (32 g)
81kcal
- 4gProtein
- 14gCarbs
- 1gFat
- Fiber 2g
- Sugar 1g
- Saturated fat 0g
- Sodium 146mg
8% of the EU protein reference intake (50 g) · 4% of the EU energy reference intake (2,000 kcal)
Whole wheat · 100 g
252kcal
- 12gProtein
- 43gCarbs
- 4gFat
- Fiber 6g
- Sugar 4g
- Saturated fat 1g
- Sodium 455mg
25% of the EU protein reference intake (50 g) · 13% of the EU energy reference intake (2,000 kcal)
Whole wheat · 150 g
378kcal
- 19gProtein
- 64gCarbs
- 5gFat
- Fiber 9g
- Sugar 7g
- Saturated fat 1g
- Sodium 683mg
37% of the EU protein reference intake (50 g) · 19% of the EU energy reference intake (2,000 kcal)
Questions
How much protein is in 100 kcal of whole wheat bread?
Whole wheat bread: about 5 g of protein per 100 kcal.
How many grams of whole wheat bread have about 100 kcal?
40 g of whole wheat bread has 101 kcal.
What does % of the reference intake mean?
It compares the portion with the EU label reference intakes for an average adult: 50 g of protein and 2,000 kcal a day. It is not a personal target; the protein calculator estimates yours.
Sources. USDA FoodData Central, public domain. Source values per 100 g of the edible part. ClariMeal selected records, shortened names, calculated portions and rounded values. USDA FoodData Central. Portion weights: USDA FoodData Central. EU label reference intakes for adults: 50 g protein and 2,000 kcal. Regulation (EU) No 1169/2011, Annex XIII, Part B. Page updated .

