This sauce is like a barbecue sauce and would definitely be good on hamburger or any other sort of beef I think. Even though it doesn’t say what to do with all the ingredients, my instinct is that you would combine all and simmer for a bit, or you would add directly to your two pounds of ground beef and simmer.

Hamburg Sauce for 2# Meat

1 large onion

1/2 clove garlic

grind (you could grind coarse in a food processor)

2 tbsp vinegar

1 1/2 tbsp Worcestershire sauce

2 tsp salt

few shakes red pepper

1/2 tsp paprika

1 tsp dry mustard

3/4 c ketchup (home made)

1/2 c tomato juice

3 tbsp brown sugar

1 tbsp flour

1/4 c water to rinse drippings from pan