Scalloped Pineapple

1 c. butter, softened
2 c. sugar
3 eggs
20 oz. can crushed pineapple, undrained
1 qt. cubed bread crumbs, without crust, stale (about 8 slices)

Cream butter and sugar. Add remaining ingredients and mix well. Bake in casserole for 1 hour at 350°. (Cover 30 minutes, uncover last 30 minutes.)