1-First, preheat your oven to 350 degrees Fahrenheit and get your muffin pans ready with nonstick spray or paper liners. This sets the stage for even baking and makes cleanup a breeze.

2-Beat the egg whites until they’re stiff and set them aside that’s your secret for airy cupcakes.

3-In another bowl, blend the softened butter, vegetable oil, and sugar until it’s all light and fluffy, then mix in the egg yolks and 1 tablespoon vanilla extract until smooth. Stir in 1 cup sweetened, flaked coconut for that tropical twist. Sift together 2 cups all-purpose flour, 1 teaspoon baking soda, and 1 teaspoon baking powder, then alternate adding this to the wet mix with 1 cup buttermilk, stirring briefly each time.

4-Mixing and Baking Tips: Gently fold the beaten egg whites into the batter with a rubber spatula to keep things light overmixing is a common slip-up, but you’ll avoid it here. Fill the muffin cups about 3/4 full and bake for 13 to 14 minutes until the tops turn golden brown. Let them cool completely before frosting; patience pays off for the best texture.

5-For the frosting, whip together the softened butter and cream cheese until smooth, then gradually add 2 pounds powdered sugar and mix well. Stir in 2 teaspoons vanilla extract, 1 cup sweetened, flaked coconut, and 1 cup finely chopped pecans, saving some pecans for the top. Spread it on the cooled cupcakes and sprinkle with those reserved pecans refrigerate if you’re not serving right away to keep it firm.