Crockpot Calico Beans

baked beans, 28 oz each

red kidney beans, drained (dark or light)

lima beans, drained (or Great Northern beans, drained)

lean ground beef, browned and drained

slices bacon, crisped and cut into pieces

catsup

Barbecue sauce

medium onion, diced

brown sugar

white sugar

chili powder, optional

mustard, optional