6 blackberry buttercream Recipes

butter, softened, fresh blackberries, vanilla extract, lemon zest, salt, powdered sugar

white sugar, butter, eggs, vanilla extract, all-purpose flour, baking powder, low-fat milk, lemon , juice and zest, butter, softened, vanilla extract, salt, sugar, seedless blackberry jam

butter, softened, fresh blackberries, vanilla extract, lemon zest, salt, powdered sugar , plus, powdered sugar

hazelnuts, sugar, all-purpose flour, baking powder, salt, low-fat yogurt, milk, vanilla, butter, room temperature, light brown sugar, egg, room temperature, fresh blackberries, sugar (alternately, 2 tbsp blackberry jam in place of the blackberries and ), egg whites, sugar, unsalted butter, cut into small pieces and at room temperature