Banana Pineapple Pecan Cake

Cake:

3 cups All-purpose flour
2 cups Granulated sugar
1 teaspoon Baking soda
1 teaspoon Salt
1 teaspoon Cinnamon
14 oz crushed pineapple
3 Eggs
1½ cups Oil
2 cups Mashed ripe bananas
1½ cups Pecans, chopped
2 teaspoons Vanilla

Combine first 5 dry ingredients in large bowl. Measure 1 cup undrained pineapple. Reserve rest for icing. Add measured pineapple and remaining ingredients to bowl. Mix just until thoroughly combined. Turn into greased and floured 10" cake pan. Bake at 350° for 50-70 minutes, or until cake tester comes out clean. Cool on rack 20 minutes,then remove from pan and cool completely.

Icing

1/3 cup Crushed pineapple, drained
¼ cup Margarine, softened
3 cups Sifted icing sugar
3 tablespoons pineapple juice

Drain reserved pineapple well. Whip margarine, icing sugar and pineapple juice together until smooth. Fold in pineapple. Spread on top and side of cake.