Depends on the food. Fruits and vegetables contain carbs, meat generally doesn't.
Read the heading: Calories per serve (oh yes, it's there)
2 tablespoons (1 serving) of organic peanut butter contain about 200 calories.
There is no such thing as a "serving of calories".
First you have to know the size of serving, let's take 100g. If 100g contain 63 calories(which is 100%). How many % of calories come from fat? 6.5% How many grams are 6.5%? 4.1g
A 1-cup serving of cooked bulgur wheat contains 151.1 calories.
when you eata food look on the label and read the calories per serving, then check the serving size, and see how many parts of a serving you ate, and calculate how many calories you have eaten do that for all the foods you eat and you will know how many calories you ate that day!
Serving per plate-2 A plate of Gulab Jamun contain 260-300 Calories. The lesser the sugal syrup you take lesser the calories... Serving per plate-2 A plate of Gulab Jamun contain 260-300 Calories. The lesser the sugal syrup you take lesser the calories...
One serving (2 Tbsp.) of pistachios are 95 calories.
A Treacle Tart contains 310 calories in 1 serving with 1 recipe serving 8 people. A single serving of Treacle Tart also contains 10.9g of fat, 52.1g of carbs, and 3.4g of protein.
Nutritional labels on food are not "based" on calories, they are normally based on serving size. It will say something like "Serving Size 1 ounce" then tell you how many calories, sugars, etc are in that 1 once.
A serving for a Double Cheeseburger has 450 calories