French Onion Soup Burgers

ground beef, beef stock beef stock, sea salt, honey, cooked vegetables celery, carrot, onion, caramelized sugar syrup, natural flavor, beef extract, mushroom juice concentrate, tomato powder, spice and herbs black pepper, bay leaf, thyme, yellow onion, english muffins unbleached enriched wheat flour wheat flour, malted barley flour, niacin, iron, thiamin mononitrate, riboflavin, folic acid, water, yeast, sugar, wheat gluten, yeast nutrients, citric acid, calcium citrate, vinegar, lemon, baby arugula, gruyere cheese pasteurized milk, cheese culture, salt, enzymes, unsalted butter cream, natural flavor, flour enriched bleached wheat flour niacin, iron, thiamin mononitrate, riboflavin, folic acid, malted barley flour, dijon mustard water, vinegar, mustard seed, salt, white wine, fruit pectin, citric acid, tartaric acid, sugar, spice, thyme