Blue Cheese Bacon Stuffed Mushrooms (Sandra)

3 strips bacon
6 large mushrooms
1 Tbsp butter
1/2 onion, diced
1 clove minced garlic
3 oz cream cheese
3 oz blue cheese
1/3 c bread crumbs

Cook bacon until crispy. Remove stems from mushrooms, chop & set aside. Add butter to skillet with bacon grease. When melted, stir in mushroom stems, onion & garlic. Cook 15-20 min. Preheat oven to 350F. Place onion mixture, bacon, cream cheese, blue cheese, bread crumbs in a blender and mix until roughly chopped & evenly combined. Stuff mixture into mushroom caps and place on greased baking sheet. Bake until lightly browned, 10-15 min.