1 | 12-ounce package | Frozen spinach soufflé, thawed |
1 | pinch of | Lemon pepper seasoning |
1 | pinch of | Garlic powder |
1 | pound medium | Mushrooms (about 20 to 25) |
1 | pinch of | Salt |
3 | tbsp | Melted butter |
1 1/2 | tbsp | Minced onion |
Freshly | Grated Parmesan cheese |
Makes 10 to 12 servings.