Ingredients
- 500 gram ground beef
- 1 medium onion
- 2 tbs ketchup
- 1 tbs mustard
- Salt and pepper
- Spices
- 1 tbs olive oil
- The topping:
- 2 tbs ketchup
- 1 tbs mustard
Steps
Mix the ingredients
Put the the mustard and ketchup on the top
Put in the oven 250 degrees
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