I use a lot of liquid egg whites and I'm constantly forgetting how many Tablespoons are in a fraction of a cup. Three Tablespoons ~ 1 Egg and there are 16 Tablespoons in 1 cup. So the best equal conversion is for 4 eggs ~ 12 Tablespoons ~ 3/4 cup. So this is a 3/4 measuring cup that reminds me that if I fill it, it is equal to 4 eggs. This should not be washed in the dishwasher if PLA. I'm a novice so hopefully I haven't glitched the file somehow. Once sliced it made the cup pictured.