Ingredients: ground beef, red onion, white wine vinegar, apple cider vinegar, garlic, bacon, english muffin, cheddar, cumin, cracked pepper, peppercorn, fresno chile, brown sugar, hot sauce, coriander, pickled red onion, bay leaf, egg, olive oil, tomato paste, cinnamon, mustard seed, onion, pickle, ancho chile peppers, sugar, chili flake