Ingredients:
 | 1/2 Lb Ground Sirloin Patty |
| 1/4 Tsp seasoned salt, preferably a seasoning blend for steaks |
| 1/4 Tsp Pepper |
| 1 thick slice of Mozzarella cheese, about the same size as the patty |
| 1 Onion Bun, split horizontally |
| 2 Tsp grainy Mustard or to taste |
| 2 Tsp Mayonnaise (Optional) |
| 4 to 5 leaves baby Spinach |
| 2 to 3 thin slices Red Onion |
Prepares 1 serving
Preparation time: 20 minutes
Cook time: 7-10 minutes
| Grill the sirloin patty over charcoal or on a gas grill. Cook until well-browned and grill marked on one side. Turn and cook to the desired degree of doneness. |
| About 2-3 minutes before the patty is done, season each side with slat and pepper. |
| Then top the patty with mozzarella cheese and cook until the cheese melts and oozes down the side. |
| Have individuals finish their own with the spinach, onion, mustard and mayonnaise as they desire. |
| Serve with Kosher Pickle and Homemade Potato Chips. |