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