Vegan Gyros with Mushrooms and Tzatziki. Easy 5 Ingredient Vegan Mushroom Gyro “meat” and 5 Minute Vegan Tzatziki. Vegan Nutfree Recipe. Can be Gluten-free. Wraps and Bowls are my choice of food in Summer and these refreshing Gyros fit right in! Mushrooms are cooked with just 4 ingredients, some vegan worcestershire sauce, shawarma blen...