3 key cupcakes white chocolate Recipes

unsalted butter, at room temperature, sugar, eggs, at room temperature, vanilla, grated lime zest, keylime juice, flour, baking powder, baking soda, salt, buttermilk, white chocolate, chopped, unsalted butter, at room temperature, sugar, salt, vanilla, keylime juice, sour cream, grated lime zest, for garnish

all-purpose flour, sugar, baking cocoa, baking soda, salt, water, vegetable oil, white vinegar, vanilla, cream cheese, softened, sugar, egg, salt, fresh squeezed key lime juice, zest of 1 key lime