Bbq Pork Tenderloin With Bell Pepper Relish

• 1/2 cup prechopped onion
• 1 (8-ounce) package prechopped red, yellow, and green bell pepper
• 3/4 cup cider vinegar, divided
• 3/4 cup water, divided
• 2 tablespoons sugar
• 1 tablespoon plus 3/4 teaspoon kosher salt, divided
• 1/2 cup unsalted ketchup
• 2 tablespoons brown sugar
• 1 tablespoon dry mustard
• 2 tablespoons Worcestershire sauce
• 1 teaspoon onion powder
• 1 teaspoon black pepper
• 1/2 teaspoon ground red pepper
• Cooking spray
• 1 (1-pound) pork tenderloin, trimmed

1. Preheat grill to medium-high heat.
2. Combine onion and bell pepper in a bowl. Bring 1/2 cup vinegar, 1/2 cup water, sugar, and 1 tablespoon salt to a boil in a small saucepan over medium-high heat. Pour vinegar mixture over bell pepper mixture; let stand 15 minutes. Drain.
3. Bring remaining 1/4 cup vinegar, remaining 1/4 cup water, 1/4 teaspoon salt, ketchup, and next 6 ingredients (through red pepper) to a boil in a saucepan over medium-high heat. Cook 4 minutes or until slightly thickened, stirring occasionally. Place 1/2 cup sauce in a small bowl; reserve.
4. Coat grill rack with cooking spray. Sprinkle pork with remaining 1/2 teaspoon salt. Add pork to grill; grill 10 minutes, turning occasionally. Brush pork with remaining sauce; grill 5 minutes or until a thermometer inserted in the center registers 140u0b0. Place pork on a cutting board; let stand 5 minutes. Cut into 12 slices. Serve with bell pepper mixture and reserved 1/2 cup barbecue sauce.

onion, bell pepper, cider vinegar, water, sugar, kosher salt, unsalted ketchup, brown sugar, mustard, worcestershire sauce, onion powder, black pepper, ground red pepper, cooking spray, pork tenderloin

Taken from www.myrecipes.com/recipe/bbq-pork-tenderloin-bell-pepper-relish (may not work)