Grilled Thai Beef | Seasoned Cooking

Ingredients

• 2 well-trimmed boneless beef top loin steaks, 1" thick
• 3 T. prepared teriyaki sauce
• 1 large sweet onion, cut into 1/2" slices
• 2 T. creamy peanut butter
• 1/8 to 1/4 tsp. crushed red pepper flakes
• 2 T. prepared teriyaki sauce
• 2 T. water