to combine sugar and fat until smooth. Often the first step in cookies.

to combine ingredients in a way that causes an even distribution of ingredients

to coat a pan with a thin layer of fat so food does not stick

to gently lift and turn over food with your wrist

to add air into a mixture while making it smooth

to stir with a light rapid motion

to combine flour and fat until small pieces are formed

to activate yeast by working dough with your hands

to heat the oven to temperature before use

to cook in an oven with a slow, even heat