INGREDIENTS
18
mushrooms (stems removed)
3 tbsp
butter (divided use)
1/2 cup
onion (finely diced)
1 tsp
garlic (minced)
8 oz
mild Italian sausage (casings removed)
4 oz
cream cheese (softened)
1/4 cup
parmesan cheese (grated )
1/2 cup
Monterey Jack cheese (shredded)
1/4 cup
chopped parsley (divided use)
1/3 cup
panko breadcrumbs (divided use)
cooking spray