Chicken salad croissant

Chicken salad (roasted chicken breast with rib meat [chicken breast with rib meat, water, sea salt, vinegar], mayonnaise [soybean oil, water, corn syrup, egg yolk, contains less than 2% distilled vinegar, salt, mustard flour], celery, yellow onion, salt, black pepper, white pepper), croissant (enriched wheat flour [bleached wheat flour, malted barley flour, niacin, iron, thiamin mononitrate, riboflavin, folic acid, ascorbic acid added as a dough conditioner], water, shortening [palm oil, beta carotene {color}], butter, yeast, sugar, dextrose, salt, dough conditioner [wheat flour, ascorbic acid, enzymes], dry milk, butter flavor), green leaf lettuce.