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