The A-Z Sandwich Has an Entire Alphabet's Worth of Ingredients

Avocado
Bacon
Cheese
Doritos
Egg
Fish sticks
Garlic bread
Ham
Italian sausage patty
Jalapeño peppers
Krispy Kreme doughnut
Lettuce
Macaroni and cheese
Noodles
Onion rings
Pepperoni
Queso blanco dip
Ramen noodles
Spinach
Turkey burger
Usingers bratwurst
Veal Parmesan
Waffle
Xylocarp (coconut)
Yams
Zucchini