Spinach Stuffed Portabella Mushrooms
4 large portobello mushroom caps, stems and gills removed 1 tablespoon reduced-fat Italian salad dressing 1 egg 1 clove garlic, minced salt and ground black pepper to taste 1 (10 ounce) bag fresh spinach, chopped 1/4 cup chopped pepperoni 1/4 cup grated Parmesan cheese 1/4 cup shredded mozzarella cheese, divided 3 tablespoons seasoned bread crumbs, divided Preheat oven to 350 degrees F (175 degrees C). Brush both sides of each portobello mushroom cap with Italian dressing. Arrange mushroom on a…