Crowd-pleasing apps Holiday gatherings are made for nibbling, and vegetarian appetizers are a great way to appeal to many diets. Mushrooms are the magical ingredient in these recipes, offering a ton of flavor and “meaty” texture. Mushroom "Caviar" Mushroom "Caviar" 100% would make it again Lentil and Walnut Pâté 100% would make it again Herb-stuffed Mushrooms Herb-stuffed Mushrooms Mushroom Crostini