These mushrooms stuffed with garlic, onion, breadcrumb and Parmesan cheese smell amazing as they’re cooking, and taste amazing once they’re done. My mom has made this recipe along with Sunday roast dinners for as long as I can remember. She passed the recipe down to me, and now I make it whenever I get the chance. This recipe is vegetarian and could also be made vegan if you leave out the cheese and replace with your favorite cheese substitute. They’re easy to make and everyone will want to know the recipe.