my sisster ellen guest blogged for me a while back and posted some recipes that have become tried and true favorites. one of which was these easy stuffed mushrooms:
Sausage Stuffed Mushrooms
30 large fresh mushrooms (or more or less, whatever)
2 eggs, lightly beaten
1 pound sausage cooked and crumbled
1 cup shredded parmesan cheese (the recipe calls for swiss but I've never tried it)
1/4 cup mayonnaise
3 T melted margarine or butter
2 T finely chopped onion
2 T spicy brown mustard
1 t garlic salt
1 t cajun seasoning
1 t Worcestershire sauce
Remove mushroom stems; set caps aside.
In a large bowl, combine the remaining ingredients. Stuff into the mushroom caps. Place in greased 13 in. x 9 in. x 2 in. baking dish(es). Bake, uncovered, at 350 for 16-20 min.