Tuna salad on croissant

Tuna salad: tuna, water, vegetable broth, salt, lite mayonnaise (water, soybean oil, vinegar, modified corn starch*, egg yolks, sugar, salt, cultured nonfat milk*, lactic acid*,mustard flour, lemon juice concentrate, xanthan gum*, natural flavors, beta-apo-8'carotenal (for color)*, calcium disodium edta [to protect flavor]), mayonnaise (soybean oil, egg yolk, water, distilled vinegar, salt, sugar, lemon juice concentrate, natural flavor, calcium disodium edta [to protect flavor]), corn cider vinegar, salt, pepper, diced celery, diced red onion. croissiant: enriched wheat flour (enriched with: niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid), water, unsalted butter, milk with vitamin d added, sugar, yeast, salt, eggs, contains 1% or less of dough conditioner (nonfat dry milk, datem, fungal amylase, soy lecithin, soybean oil, ascorbic acid), green leaf lettuce.