Affiliate links on this page — disclosure. As an Amazon Associate, CJ Affiliate, and AWIN publisher we earn from qualifying purchases.

How Many Calories in Wholemeal Bread?

Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by our editorial team. Last reviewed: 5 September 2026.

Fact-checked against original USDA source data by our editorial team.

CIRCLEDNA

Circle DNA Nutrition & Diet Report

Find out how your genes affect the way your body processes nutrients, carbs and fat. DNA-personalised diet plan based on 500+ genetic markers.

Get Your DNA Nutrition Report →
252
calories per 100g
81 calories per 1 slice (32g)
12.4gProtein
42.7gCarbs
3.5gFat
6.0gFibre

Affiliate links:

⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)71 kcal3.5g
100g252 kcal12.4g
grams
252kcal
12.4gprotein
42.7gcarbs
3.5gfat
6.0gfibre

A wholemeal bread contains 252 calories per 100g. A typical 1 slice (32g) provides about 81 calories. Wholemeal Bread is high in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Wholemeal Bread Nutrition Facts

NutrientPer 100gPer serving (32g)
Calories252 kcal81 kcal
Protein12.4g4.0g
Carbohydrates42.7g13.7g
of which Sugars4.3g1.4g
Fat3.5g1.1g
of which Saturates0.7g0.2g
Fibre6.0g1.9g
Sodium455.0mg146mg
Potassium254.0mg81mg
Calcium161.0mg52mg
Iron2.5mg0.8mg
Vitamin C0.0mg0.0mg
Vitamin A0.0µg0µg
Selenium25.7µg8µg
Riboflavin (B2)0.2mg0.1mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

Useful for tracking wholemeal bread

Affiliate links — we earn a commission at no extra cost to you. Disclosure ›

MORiSH

MORiSH Pork Chicharrónes

79% protein, zero carbs. Air-fried, not baked. One of the cleanest macros of any snack.

Shop MORiSH →
AMAZON

Portion Control Containers

One serving stays one serving.

Check Price →

Have a cat or dog? Check whether wholemeal bread is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. Use a meal prep container set to portion out wholemeal bread for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Check the actual serving size on packaging before comparing to the per-100g figures here — snack portions are often smaller (or larger) than 100g.

Does wholemeal bread fit your diet?

Fibre intake

Wholemeal Bread provides 6.0g of fibre per 100g — a meaningful contribution toward the commonly cited 25-30g daily target, which supports digestion and helps with feeling fuller for longer.

Frequently Asked Questions

How many calories in wholemeal bread per 100g?

Wholemeal Bread (known as whole-wheat bread in the US) contains 252 calories per 100g, based on USDA reference data.

Is wholemeal bread high in calories?

A 1 slice of wholemeal bread (32g) has around 81 calories — roughly 4% of a 2,000-calorie daily intake.

Is wholemeal bread good for weight loss?

Wholemeal Bread is fairly calorie-dense at 252 calories per 100g, so portion size matters when losing weight. A 1 slice provides about 81 calories.

How much protein is in wholemeal bread?

Wholemeal Bread contains 12.4g of protein per 100g.

Is wholemeal bread a good source of fibre?

Yes — wholemeal bread provides 6.0g of fibre per 100g, which is a meaningful contribution toward the commonly cited 28g daily reference intake.

How does wholemeal bread compare to cake, boston cream pie, commercially prepared?

Wholemeal Bread has 252 calories per 100g, close to cake, boston cream pie, commercially prepared at 252 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of wholemeal bread for 20g of protein?

With 12.4g of protein per 100g, you'd need roughly 161g of wholemeal bread to reach 20g of protein

Foods with a similar calorie count

Other snacks closest to wholemeal bread by calories per 100g:

FoodCaloriesProteinCarbsFat
Wholemeal Bread (this page)252 kcal12.4g42.7g3.5g
Cake, Boston Cream Pie, Commercially Prepared252 kcal2.4g42.9g8.5g
Cereals Ready-to-eat, General Mills, Fiber One 80 Calories, Chocolate Squares253 kcal3.3g84.0g2.9g
Pie, Banana Cream, Prepared From Mix, No-bake Type251 kcal3.4g31.6g12.9g
Toppings, Pineapple253 kcal0.1g66.4g0.1g
Snacks, Potato Chips, Made From Dried Potatoes, Fat-free253 kcal5.1g56.0g0.9g
Hot Pockets, Meatballs & Mozzarella Stuffed Sandwich, Frozen253 kcal9.3g30.4g10.5g

More kit for wholemeal bread tracking

Affiliate links — we earn a commission at no extra cost to you. Disclosure ›

YUTRIENTS

Build Your Own Supplement Blend

Choose exactly what's in it — a personalised daily supplement mixed to order in the UK from 200+ ingredients, no fillers or proprietary blends.

Build Your Blend →

Last updated:

Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.