Strawberry Cream Squares

1 package strawberry Jello

2 cups boiling water

2 (10 ounce) packages of frozen strawberries, thawed

1 can (13.5 ounce) crushed pineapple

2 large bananas, finely diced

1 cup sour cream

Dissolve strawberry Jello in boiling water. Add the 2 packages of thawed strawberries, crushed pineapple, and bananas. Stir. Pour 1/2 of mixture into an 8X8X2 inch glass dish. Chill until firm. Spread evenly with 1 cup sour cream. Pour remaining Jello on top. Chill until firm.