Place ribs in large roast pan and broil both sides until brown. Put in blender:

1 c. ketchup
1 c. molasses
1 sm. onion
1/2 c. flour
1/3 c. soy sauce
1 c. sautern wine (optional) replace with water

Fill blender with water to 5 cup mark and puree. Bake at 375 degrees for 2 hours.