Cake

Q: How many calories in piece (1/9 of 8" square) of cake?

About 367 calories, with roughly 4g of protein. piece (1/9 of 8" square) weighs about 115g. Use the slider above for any other portion.

The universal side. Cheap, mild, endlessly customizable.

319

cal per 100 g

Portion explorer

How much are you eating?

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

= 4.1 oz

Calories

367

Protein

Carbs

58.1g

Fat

13.9g

Protein 4% Carbs 62% Fat 34%

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Cake: 319 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:

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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 319 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 cake 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.

Fiber0.8 g3%

Saturated fat2.915 g15%

Cholesterol22 mg7%

Sodium319 mg14%

Potassium112 mg2%

Calcium120 mg9%

Iron1.48 mg8%

Magnesium13 mg3%

Zinc0.31 mg3%

Vitamin C1.2 mg1%

Vitamin A62 mcg7%

Vitamin B60.034 mg2%

Vitamin B120.08 mcg3%

Folate26 mcg7%

Niacin1.19 mg7%

How it stacks

Compared to its neighbors.

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

Bread

32 fewer calories per 100g · +6g protein.

Cal287 Protein9.5 g Fat6 g

Bagel

41 fewer calories per 100g · +7g protein.

Cal278 Protein10.6 g Fat2.1 g

Bagel

45 fewer calories per 100g · +6g protein.

Cal274 Protein9.8 g Fat1.7 g

Common questions

The stuff people actually ask.

How many calories in piece (1/9 of 8" square) of cake?

About 367 calories, with roughly 4g of protein. piece (1/9 of 8" square) weighs about 115g. Use the slider above for any other portion.

Do I count raw or cooked?

Whichever you weighed. Dry cake 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 cake 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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