The phrase "cup batches" refers to preparing or making a small amount of something, like a recipe or a product, by measuring the ingredients in cups instead of larger quantities. Full definition
-LSB-...] make a 2 cup batch of homemade mayo about once a month. (homemademommy.net)
I made a 3/4 cup batch using 1/2 cup coconut oil, 2 tablespoons coconut butter, 3 tablespoons powdered cacao, and 1 tablespoon raw honey. (bodyunburdened.com)
Over medium heat, melt a pat of butter and pour the batter in 1/4 cup batches on a skillet. (two-in-the-kitchen.com)