Calories in Toasted Commercially Prepared Whole-wheat Bread

High Protein
Instrument — Food Profile
100g
Calories

306.00

kcal
Protein

16.30

g
Carbs

51.20

g
Fat

4.07

g
Fiber

7.50

g
Sugar

5.77

g

Curious about the nutritional profile of toasted commercially prepared whole-wheat bread? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of toasted commercially prepared whole-wheat bread provides 306.00 calories, 16.30g of protein, and 51.20g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 306.00 kcal 16.30g 51.20g 4.07g
1 oz (28g) 86 kcal 4.6g 14.3g 1.1g
oz (28g) 87 kcal 4.6g 14.5g 1.2g
slice (25g) 77 kcal 4.1g 12.8g 1.0g

Vitamins & Minerals

Nutrient Amount
Vitamin K 9.00 mcg
Thiamin (B1) 0.38 mg
Riboflavin (B2) 0.28 mg
Niacin (B3) 5.73 mg
Pantothenic Acid (B5) 0.72 mg
Vitamin B6 0.24 mg
Calcium 130.00 mg
Iron 2.96 mg
Magnesium 99.00 mg
Potassium 326.00 mg
Sodium 565.00 mg
Zinc 2.15 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 172689)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How many calories is in 1 oz of toasted commercially prepared whole-wheat bread?

A single oz (28g) of toasted commercially prepared whole-wheat bread provides 87 calories.

How many calories is in 1 slice of toasted commercially prepared whole-wheat bread?

A single slice (25g) of toasted commercially prepared whole-wheat bread provides 77 calories.

How much protein does toasted commercially prepared whole-wheat bread have?

Yes, it is high in protein with 16.30g per 100g, making it great for muscle growth.

Is toasted commercially prepared whole-wheat bread keto-friendly?

No, toasted commercially prepared whole-wheat bread has 51.20g of carbs per 100g, which may disrupt ketosis.

How many calories is in toasted commercially prepared whole-wheat bread?

100 grams of toasted commercially prepared whole-wheat bread contains exactly 306.00 calories.