If you're a seafood lover, these crab stuffed mushrooms are a treat you won't want to miss. To make this recipe, you'll need fresh mushrooms, lump crab meat, cream cheese, mayonnaise, grated Parmesan cheese, green onions, and breadcrumbs. Start by removing the stems from the mushrooms and setting them aside. In a bowl, mix together the crab meat, cream cheese, mayonnaise, Parmesan cheese, green onions, and breadcrumbs. Stuff each mushroom cap with the crab mixture and place them on a baking sheet. Bake in a preheated oven at 375°F for about 15-20 minutes or until the mushrooms are tender and the filling is heated through. These crab stuffed mushrooms are rich, flavorful, and perfect for any seafood lover.