1 box yellow or white cake mix
1 bag miniature marshmallows
2 (10 oz.) pkgs. frozen strawberries
1 pkg. strawberry Jello

Grease 9 x 13 inch pan. Pour marshmallows evenly over bottom. Mix cake as directed. Pour over marshmallows. Thoroughly combine 2 packages thawed strawberries with 1 box Jello (dry). Spoon this mixture over top of cake batter. Bake at 350 degrees for 45 minutes or until test done. Presto, strawberries go to bottom.