1 lg. can peaches, sliced
1 lg. pkg. peach Jello
1 stick butter
1 1/2 c. water
1 lg. pkg. yellow cake mix

Put peaches (including juice) in 13 x 9 inch pan or dish. Sprinkle dry Jello over peaches. Put cake mix over peaches and Jello. Cut butter in small pieces and place over top of cake mix. Pour water over all and bake at 400 degrees for 40-45 minutes.