Bell Pepper Bourbon Glazed Chicken Bites

This slow cooker chicken dinner is the definition of set-it-and-forget-it. Cubed chicken breasts, rainbow bell peppers, and sweet onion are tossed with a bourbon molasses BBQ glaze and dark brown sugar, then left to simmer low and slow until everything turns tender and lacquered.

The result is a sticky, savory-sweet dish that tastes like it took hours of hands-on work — but the slow cooker does it all. Serve it over creamy mashed potatoes for a complete meal that feels special enough for company, yet easy enough for a busy weeknight.

There are slow cooker recipes that require browning, layering, and constant attention — and then there are dump-and-go dinners like this one. Here, raw chicken cubes go straight into the Crockpot, followed by sliced bell peppers, onion wedges, a generous pour of bourbon molasses BBQ glaze, and a sprinkle of brown sugar.

No stirring, no searing, no fuss. After a few hours on low, the chicken is tender, the peppers are soft, and the glaze has transformed into a thick, glossy sauce that coats every bite. It's the kind of meal that fills the house with a sweet, smoky aroma and makes dinner feel like a treat.

Ingredients

Why this recipe works

Slow cooking does the work of tenderizing the chicken and melding the flavors together. The low, steady heat breaks down the chicken's proteins gently, so the cubes stay juicy rather than drying out.

The bourbon molasses glaze, with its deep, slightly smoky sweetness, reduces and thickens as it simmers, creating a lacquer that clings to every piece of chicken and pepper. Because the ingredients are layered without stirring, the chicken stays moist and the vegetables keep their shape, while the sugar melts into the sauce to balance the tang of the glaze.

The combination of bourbon and molasses gives the sauce a complex, almost caramelized flavor that you'd normally expect from a long braise. The dark brown sugar amplifies the sweetness and helps the sauce become sticky and glossy as it reduces.

The bell peppers and onion soften but retain a slight bite, providing texture and a fresh contrast to the rich sauce. This recipe is proof that a handful of simple ingredients, cooked low and slow, can produce a deeply satisfying dinner with almost no effort.

Notes and substitutions

Use a good-quality bourbon molasses BBQ glaze from the supermarket — it's the backbone of the dish. Look for one that lists molasses and bourbon among the first ingredients for the deepest flavor. If you prefer a milder sweetness, reduce the brown sugar to 2 tablespoons. The chicken can be breasts or thighs; thighs will be even juicier but need the same internal temperature. Cut the chicken into uniform bite-sized cubes so they cook evenly.

This recipe is made for a 6-quart slow cooker, but a 4-quart will work if you adjust the quantities slightly. The glaze is thick, so there's no need to add liquid — the chicken and vegetables release enough moisture as they cook. If you want a thinner sauce, add a splash of chicken broth before cooking. For a thicker, more concentrated glaze, leave the slow cooker uncovered for the last 15 minutes of cooking to let the sauce reduce.

• boneless skinless chicken breasts: boneless skinless chicken thighs, cut into bite-sized cubes — they stay even juicier during the long slow cook.
• bourbon molasses BBQ glaze: a store-bought bourbon BBQ sauce mixed with 2 tablespoons molasses for a similar depth.
• dark brown sugar: light brown sugar or coconut sugar for a slightly milder sweetness.
• sweet onion: yellow onion or red onion, cut into wedges, for a sharper flavor that mellows as it cooks.

Equipment

• 6-quart slow cooker
• Cutting board
• Chef's knife
• Measuring cups
• Serving spoon