Bread

Q: How many calories in slice of bread?

About 48 calories, with roughly 2g of protein. slice weighs about 23g. Use the slider above for any other portion.

The universal side. Cheap, mild, endlessly customizable.

207

cal per 100 g

Portion explorer

How much are you eating?

Drag the slider or type grams. Everything below updates live.

= 0.8 oz

Calories

Protein

Carbs

10.2g

Fat

0.6g

Protein 15% Carbs 76% Fat 10%

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Bread: 207 cal per 100g, mixed macros.

No single number tells the story. Use the slider to fit it to your day.

Reverse calculator

Work backwards from your target.

To hit grams of protein, eat:

—

For calories, eat:

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Burn it off

What per 100 g costs.

Minutes for a 155 lb (70 kg) adult to burn 207 cal. Adjust down for lighter, up for heavier.

Walking

min · 3.5 mph

Cycling

min · easy pace

Jogging

min · 5 mph

Swimming

min · freestyle

Estimates from the Compendium of Physical Activities. Real burn depends on weight, intensity, and fitness.

The chef's caveat

Dry → Cooked

Grains absorb water when they cook. 1 cup of dry bread becomes about 3 cups cooked — the calories do not change, they just spread over more volume. Every number on this page is for cooked weight, the way you actually eat it. If your recipe reads dry, multiply by about 3.

Full nutrient panel · per 100 g

What else is in there.

From USDA FoodData Central (SR Legacy). %DV against the FDA 2,000-calorie reference.

Fiber9.7 g35%

Sugar4.76 g—

Saturated fat0.549 g3%

Cholesterol0 mg0%

Sodium479 mg21%

Potassium76 mg2%

Calcium94 mg7%

Iron3.19 mg18%

Magnesium23 mg5%

Zinc1.34 mg12%

Vitamin C0.5 mg1%

Vitamin E0.19 mg1%

Vitamin A0 mcg0%

Vitamin D0 mcg0%

Vitamin B60.042 mg2%

Vitamin B120.28 mcg12%

Folate95 mcg24%

Niacin3.641 mg23%

Caffeine0 mg—

How it stacks

Compared to its neighbors.

per 100 g, as-served. Same portion, honest comparison.

Bagel

34 more calories per 100g.

Cal241 Protein9.9 g Fat1.2 g

Bagel

43 more calories per 100g.

Cal250 Protein10.2 g Fat1.5 g

Bread

46 more calories per 100g.

Cal253 Protein7 g Fat5.3 g

Common questions

The stuff people actually ask.

How many calories in slice of bread?

About 48 calories, with roughly 2g of protein. slice weighs about 23g. Use the slider above for any other portion.

Do I count raw or cooked?

Whichever you weighed. Dry bread is roughly 3× as calorie-dense per gram as cooked; cooked is what is on this page. If you weigh at the pot use cooked; if you portion dry before cooking, use dry. Do not mix.

Is bread actually healthy, or is that marketing?

By the numbers on this page: "healthy" is doing work here — it is clean fuel, not a nutrient powerhouse. Fine as the base of a meal, not the meal itself.

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