Rezept
Zubereitungszeit ca. 40 MinutenVorbereitung ca. 10 MinutenKochzeit ca. 30 Minuten
Zutaten:
- 1-2 Onions (sliced)
- Butter
- Vegetable Oil
- 1 Pound Ground Beef (85/15, more if you want bigger patties)
- Kosher Salt
- Black Pepper
- 8 Slices Sourdough Bread
- ¼ Cup Mayonnaise
- 3 Tablespoons Ketchup
- 1 Tablespoon Sweet Relish
- 1 teaspoon Worcestershire Sauce
- ¼ teaspoon Garlic Powder