Make this recipe a recipe that people in that category can eat. categories: ['dairy_free'], recipe: line a rimmed baking sheet with aluminum foil; preheat oven to 350 degrees. in large skillet, melt butter over medium heat. add onion and garlic; cook for 4-5 minutes, or until onion is tender. remove from heat. stir in pepperoni, canadian bacon, cheeses, tomato paste and italian seasoning. spoon mixture evenly into mushrooms caps. place mushrooms on prepared baking sheet. bake for 20 minutes. serve immediately.

Target recipe: marinate mushrooms in italian dressing; drain. combine crabmeat, a half-cup of breadcrumbs, eggs, mayonnaise, onion and lemon juice. fill mushrooms. top with remaining breadcrumbs; bake at 375 for 15 minutes. yields 20 appetizers or 4 main course servings.