Juicy Barbecued Chicken

Skip the bottled stuff. This barbecue sauce comes together in five minutes on the stove with ketchup, apple cider vinegar, brown sugar, garlic, thyme, and a kick of horseradish that gives it real attitude. It’s the kind of sauce that makes you wonder why you ever bought the squeeze-bottle version in the first place.

Boneless skinless chicken breasts cook fast, which is both their virtue and their curse. The high heat of a grill or broiler can dry them out in minutes, so the basting step matters. You brush sauce on, flip, brush again, flip, and the sugars in the brown sugar and ketchup caramelize into a sticky glaze that locks in moisture. The horseradish doesn’t read as spicy in the finished dish, it just lifts the sweetness with a low, mustardy warmth that keeps the sauce from feeling cloying. A short rest off the heat lets the juices settle back into the meat instead of running out the second you cut.

Pro Tips

• Pound the chicken breasts to an even thickness before grilling. Uneven thickness means uneven cooking, and the thin tip dries out before the thick end is done.
• Don’t apply the sauce until the chicken is on the grill. The sugar in the sauce will burn over direct flame if it sits too long.
• Use an instant-read thermometer. Pull the chicken at 160°F (71°C) and let carryover heat finish it to a safe 165°F (74°C).
• Reserve a separate small batch of sauce for serving. Anything that touched raw chicken stays on the chicken.

Variations

• Swap horseradish for Dijon mustard or chipotle in adobo for a different heat profile.
• Use bone-in thighs instead of breasts for richer, more forgiving meat.
• Stir a tablespoon of bourbon or smoked paprika into the sauce for deeper, smokier flavor.