- 1 cup butterA = 1 cup shortening (King Arthur Baking)Cookies spread less, cakes are slightly drier, no buttery flavor. Most reliable in pie crusts, biscuits, and frostings where flake or structure matters more than flavor.
- 1 cup melted butterA = 1 cup neutral oil (canola, vegetable, light olive) (King Arthur Baking)Works only when the recipe calls for melted butter — quick breads, brownies, pancakes, muffins. Won't work for recipes that cream butter and sugar together (layer cakes, classic chocolate chip cookies) since oil can't hold whipped-in air.
Safety
- AButter: Contains or consists of milk and/or dairy products.