3 blackberry cupcakes cheese frosting Recipes

flour, baking powder, salt, butter, room temp, sugar, eggs, vanilla, milk, blackberry , coulis, blackberries, sugar, vanilla, water, mint leaf, for garnish, fresh blackberries, for garnish, cream cheese, room temp, butter, room temp, vanilla, powdered sugar , sifted, green tea powder

all-purpose flour, baking powder, polenta, medium ground, gray salt, butter, softened, sugar , plus a pinch for whipping egg whites, eggs, separated, milk, vanilla extract, lemons , zested, mascarpone cheese, powdered sugar, mixed berries (raspberry, blueberry, blackberry)