London Broil, Aged Cheddar & Watercress On Croissant

Total Time: 15 mins Preparation Time: 15 mins

Ingredients

• Servings: 4
• 1/4 cup mayonnaise
• 2 tablespoons dijon mustard
• 1 1/2 tablespoons red wine vinegar
• 2 tablespoons olive oil
• 2 tablespoons prepared horseradish, drained
• salt & freshly ground black pepper
• 1/2 lb thinly sliced london broil beef (from your deli department, about 8 slices) or 1/2 lb roast beef (from your deli department, about 8 slices)
• 8 slices cheddar cheese, thinly sliced
• 1/2 red onion, thinly sliced crosswise
• 1 small bunch watercress or 1 small bunch arugula
• 4 croissants, sliced through crosswise

Recipe

• 1 whisk together the mayonnaise, dijon mustard, red wine vinegar, olive oil and horseradish in a small bowl. season with salt and pepper.
• 2 heat a grill pan or griddle over medium heat.
• 3 add 3 slices of beef in an even layer, next to each other and cook for 30 seconds per side, just to warm through. for each sandwich, you need 2 slices of beef.
• 4 top the slices of beef with 1 slice of the cheese, cover with a lid and let melt, about 20 seconds. remove and keep warm. continue with other beef and cheese.
• 5 toast the croissant slices on the grill until lightly toasted.
• 6 spread some of the mayonnaise mixture on both sides of each croissant. layer on beef and cheese, onion and watercress. place the top half of the croissant and serve.