(This is known as the law of demand.). In contrast, the aggregate demand curve used in macroeconomics shows the relationship between the overall (i.e. average) price level in an economy, usually represented by the GDP Deflator, and the total amount of all goods demanded in an economy.
1 A 3.5 oz serving of crushed canned tomatoes - 32 calories. 2  1 oz of tomato flesh - 5 calories in. 3  10 g of tomato flesh - 3 calories in. 4  100 g of tomato flesh - 18 calories.
Basic Nutrition Information. Grape tomatoes offer flavor without too many calories. A full cup of grape or cherry tomatoes, more than enough for a snack or to mix into a chef's salad, contains only 27 calories. These tomatoes also provide 1.8 grams of fiber, 6 grams of complex carbohydrates and 1 gram of protein.