School Lunch

One food. Every number that matters.

254
cal per 100 g

Portion explorer

How much are you eating?

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

g
= 4.4 oz

Calories

315

Protein

18.1g

Carbs

34.8g

Fat

11.5g
Protein 23% Carbs 44% Fat 33%

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School Lunch: 254 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 254 cal. Adjust down for lighter, up for heavier.

Walking

73

min · 3.5 mph

Cycling

36

min · easy pace

Jogging

28

min · 5 mph

Swimming

34

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.

Fiber2.9 g10%
Sugar5.02 g—
Saturated fat4.358 g22%
Cholesterol19 mg6%
Sodium421 mg18%
Potassium303 mg6%
Calcium193 mg15%
Iron2.63 mg15%
Magnesium40 mg10%
Zinc1.83 mg17%
Vitamin C0.4 mg0%
Vitamin E0.72 mg5%
Vitamin A38 mcg4%
Vitamin D0 mcg0%
Vitamin B60.104 mg6%
Vitamin B122.1 mcg88%
Folate88 mcg22%
Niacin3.242 mg20%
Caffeine0 mg—

Common questions

The stuff people actually ask.

How many calories in slice per 1/10 pizza of school lunch?
About 315 calories, with roughly 18.1g of protein. slice per 1/10 pizza weighs about 124g. Use the slider above for any other portion.
Is school lunch 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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