Pineapple-Coconut Cake

Name: Pineapple-Coconut Cake
Cook time: 2 h 15 min
Total time: 2 h 15 min
Cuisine: American
Ingredients: 2 1/4 cups all-purpose flour; 1 1/2 teaspoons baking powder; 1/2 teaspoon baking soda; 1/2 teaspoon salt; 2/3 cup buttermilk; 1/4 cup heavy cream; 2 teaspoons vanilla extract; 1 teaspoon coconut extract; 1 1/3 cup sugar; 1 cup unsalted butter; 3 large eggs; 2/3 cup shredded sweetened coconut; 1 (20-oz.) can crushed pineapple; 2/3 cup sugar; 2 tablespoons cornstarch; 1 (8-oz.) pckg. cream cheese; 4 tablespoons butter; 1/4 cup sour cream; 2 cups powdered sugar; 1/2 teaspoon vanilla; 1 1/2 cup shredded sweetened coconut, toasted; Candied pineapple for garnish