Corned beef on marble rye

Marble rye bread (enriched wheat flour (<span class="allergen">wheat flour</span>, <span class="allergen">malted barley flour</span>, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid), water, <span class="allergen">rye flour</span>, contains 2% or less of each of: vegetable oil (canola oil or soybean oil), wheat gluten, rye meal, salt, caraway seeds, yeast, molasses, cultured wheat starch, caramel color (contains <span class="allergen">sulfites</span>), vinegar), corned beef (beef cured with: water, contains less than 2% sodium lactate, salt, sugar, sodium phosphate, sodium diacetate, flavorings, sodium erythorbate, sodium nitrite), swiss cheese (pasteurized part-skim milk, cheese culture, salt and enzymes), green cabbage, dijon mustard (water, vinegar, mustard seed, salt, white wine, fruit pectin, citric acid, tartaric acid, sugar, spice).