Step 1

Preheat oven to 350°F. Line eighteen 2 1/2-inch muffin cups with paper bake cups; set aside.

Step 2

In a large bowl stir together flour, sugar, baking powder, salt, cinnamon, baking soda, and cloves.

Step 3

In a medium bowl stir together bananas, pineapple, eggs, oil, and vanilla. Add banana mixture to flour mixture; stir to combine. Fold in walnuts. Divide batter evenly among muffin cups; fill about three-quarters full.

Step 4

Bake 20 minutes or until tops spring back when lightly touched. Cool in pans on wire racks 5 minutes. Remove from pans. Let cool completely on racks.

Step 5

Frost and decorate using White Chocolate-Cream Cheese Frosting.