Fast Food

Q: How many calories in slice of fast food?

About 230 calories, with roughly 9.8g of protein. slice weighs about 76g. Use the slider above for any other portion.

One food. Every number that matters.

302

cal per 100 g

Portion explorer

How much are you eating?

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

= 2.7 oz

Calories

230

Protein

9.8g

Carbs

23.7g

Fat

10.6g

Protein 17% Carbs 41% Fat 42%

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Fast Food: 302 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 302 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.

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.

Fiber2.5 g9%

Sugar3.61 g—

Saturated fat6.224 g31%

Cholesterol28 mg9%

Sodium742 mg32%

Potassium199 mg4%

Calcium288 mg22%

Iron1.71 mg10%

Magnesium24 mg6%

Zinc1.59 mg14%

Vitamin C3 mg3%

Vitamin E1.29 mg9%

Vitamin A72 mcg8%

Vitamin D0 mcg0%

Vitamin B60.065 mg4%

Vitamin B120.57 mcg24%

Folate96 mcg24%

Niacin2.595 mg16%

Caffeine0 mg—

How it stacks

Compared to its neighbors.

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

Mcdonald's

Almost identical calories · +6g fat.

Cal302 Protein15.8 g Fat19.8 g

Mcdonald's

20 fewer calories per 100g.

Cal282 Protein11.3 g Fat14.6 g

Mcdonald's

38 fewer calories per 100g · -4g fat.

Cal264 Protein12.9 g Fat10.1 g

Common questions

The stuff people actually ask.

How many calories in slice of fast food?

About 230 calories, with roughly 9.8g of protein. slice weighs about 76g. Use the slider above for any other portion.

Is fast food 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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