Caramelized Onions and Mushrooms
Why I Love This Recipe
So easy and good!
Ingredients You'll Need
4 to 6 large yellow onions, sliced
1 pound button mushrooms
1/2 cup butter
Place onions and mushrooms in a 4-6 quart crockpot, place butter on top.
Cover and cook on low for 10-12 hours.
Serve on grilled steak