SLIDERS ON THE GRILL RECIPES

Steps:

• Build a charcoal fire or heat a gas grill.
• Place the ground beef in a large bowl and add the mustard, olive oil, thyme, garlic, salt, and pepper. Mix gently with a fork to combine, taking care not to compress the ingredients. Shape the meat into 12 (2-inch) patties of equal size and thickness.
• When the grill is medium-hot, brush the grill grate with oil to keep the sliders from sticking. Place the sliders on the grill and cook for 4 minutes. Turn the sliders over with a spatula and cook for another 4 to 6 minutes, until medium-rare, or cook longer if you prefer the sliders more well done. For the last 2 minutes of cooking time, place 1/2-ounce Gruyere on the top of each burger and close the grill lid. Remove the sliders to a platter and cover with foil.
• Slice the buns in half crosswise and toast the halves cut side down on the grill.
• Divide the baby arugula among the 12 bottom buns, top each with a slider, and finish with a slice of tomato and red onion. Cover with the top of the bun and serve hot with ketchup.

Steps:

• Preheat the broiler. Remove the rolls from the packaging in one piece. With a serrated knife cut crosswise through the all of the rolls at once, to divide the top half from the bottom (keeping the sides of the rolls intact). Place both halves cut-side up on a sheet tray and broil for 2 minutes until lightly toasted. (If using slider rolls, separate the tops from the bottoms and place cut side up on the sheet tray, sides touching; broil as instructed). Set aside. Heat the vegetable oil in a large skillet over medium heat. Add the onion and cook for 3 minutes until just slightly softened. Add the ground sirloin and cook, breaking up into small pieces with a wooden spoon. Increase the heat to medium-high. Add the Worcestershire sauce, salt, and black pepper, and stir well to combine. Cook until the beef is no longer pink and the liquid from the pan has almost fully evaporated, about 8 minutes. Remove from the heat.   Preheat the oven to 375˚. In a small bowl, mix together the mayonnaise, ketchup, and mustard. Spread the cut sides of the rolls with the mayonnaise mixture, then sprinkle with half of the cheese in an even layer. Layer the meat mixture over the cheese, then top with the remaining cheese and the pickles. Cover with the top half of the rolls. Brush the tops of the rolls all over with olive oil and sprinkle with everything bagel seasoning. Bake for 10 to 12 minutes or until the cheese is melty and the tops of the rolls are golden and toasted. Pull sliders apart and serve warm.