2 cloves garlic (or you can use some garlic powder)
salt & pepper, to taste
1 1/2 C. cheddar cheese
Instructions
Preheat oven to 350 degrees.
Add 2 tablespoons butter to saute pan and saute mushrooms and garlic until mushrooms soften and release their water, about 5 minutes. Set aside.
Squeeze excess water out of spinach and add to large bowl. Add 2 tablespoons melted butter, onions, couple shakes of salt & pepper to taste, and mix well.
In small, high walled casserole dish (1.5-2 quart size is good), layer half spinach mixture, mushrooms, half cheese, remaining spinach, then remaining cheese.