16 ounces canned crushed pineapple in juice
3 cups all-purpose flour
2 teaspoons baking powder
1 teaspoon baking soda
1 teaspoon salt
1 teaspoon ground cinnamon
2 cups granulated sugar
3 eggs
1 cup vegetable oil
4 very ripe large bananas (peeled and mashed (about 2 cups))
1½ cup pecans (toasted and chopped)
2 teaspoons vanilla extract
1¼ cups unsalted butter (at room temperature)
5 cups powdered sugar
2½ teaspoons vanilla extract
½ teaspoon salt
20 ounces cream cheese (chilled and cut into 20 pieces)
½ cup pecans (toasted and chopped)