BBQ Slow-Roasted Chicken Recipe
Roasted until sticky and golden, this oven-roasted whole barbecue chicken is what your dinner dreams are made of. It’s got smoky-sweet flavor, juicy meat that pulls right off the bone, and a glossy BBQ glaze that turns irresistibly caramelized in the oven. Add some crispy potatoes and caramelized veggies to the pan, and you’ve got a dish that everyone will talk about - with their mouths full.
Prep Time20 minutes mins
Cook Time1 hour hr 50 minutes mins
Total Time2 hours hrs 10 minutes mins
Course: dinner
Cuisine: American
Keyword: american, barbecue, barbecue sauce, bbq chicken, bbq sauce, dinner, grill, keto, low carb, main course, main dish, one-pan, paleo, sumac bbq sauce, whole chicken
Servings: 6 people
Calories: 550kcal
- 2 kg 4.4lbs whole chicken
- 700 ml 3 cups BBQ sauce, homemade or store-bought
- 2 tablespoons olive oil
- 1 kg 2.2lbs roasting vegetables of choice (potatoes, carrots, brussels sprouts, etc. See post for more ideas)
Homemade BBQ Sauce Recipe (optional)
- 690 g 2 1/2 cups Passata, or canned tomato sauce
- 3 tablespoons liquid smoke
- 105 g 1/2 cup stevia, brown sugar substitute, or sugar/sweetener of choice
- 2 1/4 teaspoons allspice
- 2 teaspoons sumac or 118ml (1/2 cup apple cider/white vinegar)
- 1/2-1 teaspoon hot sweet, or smoky paprika, adjust to your taste
- 3/4 teaspoon cumin
- 3/4 teaspoon ground black pepper
- 2-3 teaspoons salt to taste
1. Make BBQ Sauce (optional):
Add all of the BBQ sauce ingredients into a pot.
Cook on medium-high heat stirring occasionally for about 10-15 minutes, until the sauce has thickened. Allow it to cool to room temperature before step 2.
3. Bake the chicken:
Preheat the oven to 200 degrees C/ 390 degrees F.
Place chicken upside down in a roasting tray, covering the surface of the chicken with any sauce leftover in the ziplock bag. I used a pastry brush to brush the bbq sauce over the chicken evenly.
Roast chicken in the preheated oven for 15 minutes.
Take it out after 15 minutes, and reduce the oven temperature to 140°C/285°F.
Turn the chicken over, add the veggies and any remaining BBQ sauce to the pan, stir the vegetables, cover the roasting pan with aluminum foil or a lid, and bake it for one hour.
After an hour, take it out and increase the temperature back up to 200°C/390°F.
Remove the foil or lid.
Place back into the oven, uncovered, and let the chicken cook for 35 minutes.
Check the chicken is ready by inserting a meat thermometer into the thickest part of the thigh. When the instant-read thermometer reads 75°C/165°F it is ready.
Let the chicken rest for 10 minutes before slicing. This keeps the chicken juices in the chicken, making the tender meat incredibly moist.
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Size matters: Bigger chickens take longer to cook. Always go by internal temp, not just time.
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Use a thermometer: The most reliable way to know it’s done. 75°C / 165°F in the thigh = perfection.
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Rest before slicing: Ten minutes of patience keeps the meat juicy and tender. Don’t skip it.
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Flip for even cooking: Starting breast-side down helps keep the white meat from drying out.
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Toss those veggies: Stir them in the sauce before covering so they soak up every last drop of flavor.
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Homemade sauce cool-down: Let your sauce cool before pouring it over the chicken, or it won’t cling properly.
Storage instructions
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Fridge: Let the chicken cool completely, then store it in an airtight container in the refrigerator for 3 to 4 days.
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Freezer: Remove the meat from the bones and freeze in a sealed container or freezer bag for up to 3 months.
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Reheating: Warm it through in the oven or microwave until piping hot. Add a splash of water or BBQ sauce to keep it moist.
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Leftover tip: Shred the meat and toss it through salads, beans, or roasted veggies for an easy next-day meal.
Serving: 1g | Calories: 550kcal | Carbohydrates: 7.9g | Protein: 78.4g | Fat: 20.1g | Saturated Fat: 5.5g | Polyunsaturated Fat: 6g | Cholesterol: 237mg | Sodium: 1006mg | Fiber: 1.4g