This may fall on deaf ears - I'm not sure if I will even be able to explain it correctly.
So, in Europe, calorie counts on packages are all displayed according to 100g. For example, 100g of gouda cheese is 365 calories. They do not list according to serving size like they do in the USA.
This means I have to weight everything accurately! I cannot just read "1 tbs is 100 calories".
At first, I thought this was TERRIBLE! But then I realized, it was AMAZING and taught me SO much about calories per grams - general information that I could not have deduced from varied measurements on the boxes in the US.
For example:
1g of Gouda cheese: 3.67 cal.
1g of Turkey breast: 1.05 cal.
1g of Peanut butter: 5.60 cal.
1g of Potatoes: .70 cal.
1g of Oil: 8.5 cal.
1g of Whole Grain Bread: 2.1 cal.
1g Broccoli: .23 cal.
So, if I have no nutritional information on an item, I can safely deduce from what I know about calories themselves, how many calories are in the dish I'm eating.
For example, a thin crust pizza. It is composed of bread, cheese, and tomatoes - so it will be located around 2.5 - 2.7 calories per gram. I can then weight my slice and make an accurate prediction.
I hope I'm not boring anyone. The point is: learn the simple calorie count for 1g of food. It will save you a lot of time and guessing. Oh, and get a good food scale!
