1 - Tablespoon vegetable oil
1 - cup onion rings, sliced
1/3 - cup green pepper strips, sliced
1/3 - cup red pepper strips, sliced
3 - Tablespoons steak sauce

• In a skillet, add the oil and heat to medium heat. 
• Add the onion, green pepper and red pepper and cook until tender-crisp. 
• Stir in steak sauce and horseradish and keep warm.
  
• To the ground beef, add salt and pepper. 
• Shape ground beef into 4 patties. 
• Place on grill and cook each side or until cooked through. 
• Fill rolls with patties and top with pepper mixture.