Roast Beef Sandwiches
["2 Tbsp. mayonnaise", "1 Tbsp. Dijon mustard", "1/4 tsp. pepper", "2 buns", "2 leaves romaine lettuce", "4 slices tomato", "4 rings green pepper", "4 slices red onion", "4 oz. roast beef, sliced thin", "2 Tbsp. crumbled Bleu cheese"]
["Blend together mayonnaise, mustard and pepper; spread on buns. Layer each sandwich with lettuce, tomato, pepper, onion, roast beef and Bleu cheese; add top halves of buns."]
["mayonnaise", "mustard", "pepper", "buns", "romaine lettuce", "tomato", "rings green pepper", "red onion", "beef", "cheese"]