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