Scraping food into serving doesn't yield consistent result.
e.g 100 stack cereal = 75 grain servings yet 1 cereal by itself = 1 serving
50 fruits = 37 fruit servings yet 1 fruit = 1 fruit serving
100 oatmeal = 99 grain servings. always get one less, 5 stack yield 4, 10 stack yield 9
5 brain matters = 1 protein servings but 10 brain matter also = 1 protein serving
3 eggs = 1 protein serving but if scraping 6 egg, only 5 eggs are consumed and also yield 1 protein serving