London broil on focaccia

Top round beef, focaccia roll (<span class="allergen">wheat flour</span>, water, <span class="allergen">rye flour</span>, extra virgin olive oil, natural cheese flavor [maltodextrin, whey solids, natural cheese flavor, salt], salt, dough improver [guar gum and/or arabic gum, <span class="allergen">wheat flour</span>, soybean oil, enzymes], natural rye sour, yeast, wheat gluten dextrose, malt extract, guar gum, <span class="allergen">malted barley flour</span>, <span class="allergen">soy lecithin</span>, fava bean flour, enzymes, xanthan gum, ascorbic acid), cheddar cheese (pasteurized milk cheese culture, salt, enzymes, annatto for color), lettuce, peppercorn sauce (soybean oil, distilled vinegar, mustard seeds, spices [including black, green, pink and white peppercorns], water, <span class="allergen">egg yolk</span>, salt, sugar, maltodextrin from corn, brown sugar, onion, natural flavor, garlic, red bell pepper, lemon juice, horseradish, white wine, calcium disodium edta to protect quality, oleoresin of paprika for color).