Place onion, garlic, red bell pepper, lemon juice, Farm Boy™ Extra Virgin Olive Oil, salt, Farm Boy™ Piri Piri Seasoning, and black pepper in blender. Process until smooth.
Place chicken drumsticks in medium bowl and add marinade.
Toss to coat well. Cover and marinate 4 hours or up to overnight.
Grill chicken on oiled grates over medium heat, turning often, for 15-20 minutes, or until internal temperature reaches 165°F.