Grilled Chicken Sandwich

Chicken (boneless skinless chicken breast, water, apple cider vinegar, soybean oil, modified corn starch, salt, yeast extract, sugar, chicken breast meat, chicken broth, dehydrated onion, dehydrated garlic, sea salt, cane molasses, spices, chicken fat, natural flavor [including smoke], lemon peel, red bell pepper, paprika, lemon juice concentrate, parsley and vinegar solids, xanthan gum, and calcium disodium EDTA [to protect quality])., brioche bun (water, enriched flour [wheat flour, malted barley flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid], grain blend [whole wheat flour, whole grain yellow corn flour, organic whole grain oat flour, whole grain barley flour, whole grain triticale flour, whole grain rye flour], sugar, yeast, soybean oil, honey, wheat gluten, contains less than 2% of each of the following: wheat bran, salt, rolled oats, cultured wheat flour blend [wheat flour, cultured wheat flour], dextrose, guar gum, yellow corn flour, vegetable and grain protein blend [pea, potato, rice], maltodextrin, wheat flour, organic corn starch, enzymes, sunflower oil and canola oil, medium chain triglycerides, organic rice concentrate, natural flavors, calcium sulfate, monoglycerides, wheat starch, crushed wheat, vinegar, propionic acid, phosphoric acid, modified food starch, turmeric color, gum arabic, corn starch, paprika color, ascorbic acid added as a dough conditioner), tomato, green leaf lettuce