1 lg. can pork & beans (Campbell's), NOT drained
1 sm. can kidney beans, drained
1 sm. can butter beans, drained
1/2 lb. hamburger, browned & drained
1/2 lb. bacon, cooked & crumbled
1/2 c. brown sugar
1/2 c. white sugar
1 chopped onion
1 c. catsup

Mix all together. Pour into 9 x 13 inch pan. Bake uncovered for 45 minutes at 350 degrees.