Ingredients: red onion, white wine vinegar, apple cider vinegar, mustard seed, garlic, ground beef, 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, onion, pickle, ancho chile peppers, sugar, chili flake