• 2 boneless beef top loin steaks or 1 boneless beef top sirloin steak, cut 1 inch thick
• 3 tablespoons light teriyaki sauce
• 1 large sweet onion (such as Vidalia, Walla Walla, Texas Sweet or Maui), cut into 1/2 inch thick slices

Peanut Sauce:

• 2 tablespoons light teriyaki sauce
• 2 tablespoons creamy peanut butter
• 1/8 to 1/4 teaspoon crushed red pepper

1. Brush 3 tablespoons teriyaki sauce evenly over both sides of beef steaks and onion slices. Place steaks and onion on grid over medium, ash-covered coals. Grill top loin steaks, uncovered. 15 to 18 minutes (top sirloin steak 17 to 21 minutes) until steaks are medium rare to medium doneness and onion is tender, turning occasionally.
2. Meanwhile in small bowl, using a fork, gradually stir 2 tablespoons teriyaki sauce and 2 tablespoons water into peanut butter and red pepper, mixing until smooth.
3. Trim fat from steaks. Carve steaks crosswise into thick slices; serve with onion and sauce

Cooks tip: To check the temperature of the coals, cautiously hold your hand palm side down at cooking height (just above the grid). Count the number of seconds you can hold your hand in that position before the heat is uncomfortable and you have to pull it away; 4 seconds for medium coals.