1. Staple food: such as rice, porridge and noodles. If 80 calories are taken as the calculation unit, the calories of 1/4 bowls of rice, half bowls of porridge or half bowls of noodles commonly used in daily life are equivalent to 80 calories.

2, meat, tofu, eggs: 37 grams of lean meat and 20 grams of fat is 80 calories. 125 grams of milk, two teaspoons or half a tablespoon of oil are 80 calories. It is worth noting that the calorie of 1 boiled eggs is 80 calories, but the calorie of 1 fried eggs is 120 calories.

3. Vegetables: 600 grams of any vegetable equals 80 calories.

4, seafood: 100 grams about 80 calories.

5. Fruit: 300 grams of watermelon and 80 calories of two oranges.

Extended data

1 snacks

100 calories is roughly equivalent to a spoonful of ice cream, 1 4 chocolate croissants, half a chocolate cream cake, six and a half marshmallows, a small sandwich biscuit, 23g potato chips, a chocolate bar, seven hard candy fruits, eight preserved apricots and1spoonful raisins.

2. Drinks

100 calories is roughly equal to half a cup of cola, a glass of beer, 125ml white wine, 200ml freshly squeezed orange juice, 150ml chocolate milkshake.

Step 3: fruit

100 calories is roughly equal to a bunch of grapes+an apple, a banana, about 30 mulberries, 4 peaches, a plate of strawberries and so on.

4. Others

100 calories is roughly equal to a boiled egg+a small piece of whole wheat toast, half a muffin cake, a spoonful of peanut butter+a piece of whole wheat bread, 10 slice of cucumber+1 slice of mashed potatoes, oatmeal cookies, a plate of cucumber and carrot +36g of mashed potatoes, etc.

Baidu encyclopedia-food calorimeter

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