Black Angus New York Strips with Mesa Steak Sauce

Name: Black Angus New York Strips with Mesa Steak Sauce
Ingredients: 1 cup ketchup; 2 tablespoons freshly grated horseradish; 1 tablespoon honey; 1 tablespoon maple syrup; 1 tablespoon ancho chile powder; 1 tablespoon Dijon mustard; Salt and freshly ground pepper; 4 New York strip steaks, about 10 ounces each; Olive oil; Salt and pepper; 3 tablespoons balsamic vinegar; 1 teaspoon Dijon mustard; 3 tablespoons olive oil; 2 cups watercress; 2 tomatoes, sliced into 1/2-inch slices; 1 large red onion, sliced into 1/2-inch slices; 1/2 cup crumbled Maytag blue cheese