The Ultimate Veggie Sandwich The ultimate veggie sandwich, filled with: lettuce, tomatoes, red onions, sprouts, avocado, red cabbage, and carrots. Find a Recipes By Ingredients Share : You may like these posts :Famous Brick Street Chocolate CakeChocolate Poke CakeVegan and gluten-free Green FalafelSpinach Salad with Mozzarella, Tomato & Pepperoni