Cereals

One food. Every number that matters.

371
cal per 100 g

Portion explorer

How much are you eating?

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

g
= 1.4 oz

Calories

148

Protein

5.5g

Carbs

27.3g

Fat

2.7g
Protein 14% Carbs 70% Fat 16%

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Cereals: 371 cal per 100g, mixed macros.

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

Reverse calculator

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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 371 cal. Adjust down for lighter, up for heavier.

Walking

106

min · 3.5 mph

Cycling

53

min · easy pace

Jogging

41

min · 5 mph

Swimming

49

min · freestyle

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

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.

Fiber9.4 g34%
Sugar1.42 g—
Saturated fat0.96 g5%
Cholesterol0 mg0%
Sodium3 mg0%
Potassium358 mg8%
Calcium47 mg4%
Iron49.45 mg275%
Magnesium270 mg64%
Zinc3.2 mg29%
Vitamin C0 mg0%
Vitamin E0.66 mg4%
Vitamin B60.1 mg6%
Vitamin B120 mcg0%
Folate49 mcg12%
Niacin0.823 mg5%

Common questions

The stuff people actually ask.

How many calories in 0.5 cup of cereals?
About 148 calories, with roughly 5.5g of protein. 0.5 cup weighs about 40g. Use the slider above for any other portion.
Is cereals actually healthy, or is that marketing?
By the numbers on this page: balanced enough that "healthy" is the wrong axis. It is food.

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