Lemon Garlic Slow Cooker Roast Chicken Recipe
This Slow Cooker Lemon Garlic Roast Chicken recipe offers a tender, flavorful whole chicken infused with herbs and zesty lemon, cooked gently in a slow cooker to lock in juices. Finished under the broiler or grill for perfectly crisp, golden skin, it’s an effortless, comforting meal served with a tangy lemon sauce made from the slow cooker juices.
- Author: Cara
- Prep Time: 15 minutes
- Cook Time: 5 hours (slow cooker) + 10 minutes (browning)
- Total Time: 5 hours 25 minutes
- Yield: 5 servings 1x
- Category: Main Course
- Method: Slow Cooking
- Cuisine: American
Chicken and Rub
- 2 kg / 4 lb whole chicken, patted dry
- 1 tsp dried thyme
- 1/2 tsp dried parsley
- 1/2 tsp dried oregano
- 3/4 tsp salt
- 1/2 tsp black pepper
- 2.5 tbsp olive oil (or melted butter), plus extra for drizzling
- 3 garlic cloves, minced
- 1 large lemon, zested and juiced
Additional Ingredients
- 1 tbsp cornflour/cornstarch mixed with 1 tbsp water (for lemon sauce)
- 1 extra lemon (optional: for adjusting lemon sauce acidity)
- Prepare the Rub: In a bowl, mix dried thyme, parsley, oregano, salt, black pepper, minced garlic, lemon zest, lemon juice, and olive oil until you get a thick, sludgy paste. Adjust with extra oil if the mixture is too thick.
- Loosen the Skin: Using the back of a spoon, gently loosen the skin of the chicken carefully to avoid tearing. Spoon most of the rub under the skin, leaving about 1 tbsp of the oily part to spread on the skin surface. Use your hands or a spoon to spread the paste evenly under the skin; it doesn’t need to be perfect.
- Stuff Lemon Inside: Place the whole used lemon inside the cavity of the chicken to add aromatic flavor during cooking.
- Prepare Slow Cooker: Place a rack inside your slow cooker and set the chicken on top of it. Spread any remaining rub on the chicken’s skin and sprinkle a pinch of extra salt and pepper.
- Slow Cook the Chicken: Cook on low for 5 hours or on high for 3 hours until the chicken is fully cooked and juices run clear. The internal temperature should reach 75°C (165°F) when checked with a meat thermometer.
- Brown the Skin: Carefully remove the chicken from the slow cooker and drizzle with a little extra oil. Place under a grill/broiler or in a preheated oven at 240°C (450°F) for 5-10 minutes, around 25 cm (10 inches) from the heat source, until the skin becomes golden and crisp.
- Serve: Spoon over some of the pan juices and serve with the prepared lemon sauce. Resting the chicken is not necessary.
- Prepare Lemon Sauce: Pour the slow cooker liquid into a saucepan, add the cornflour/cornstarch and water mixture, and stir well.
- Thicken Sauce: Bring the liquid to a simmer over medium-high heat, cooking until it thickens to a thin syrup-like consistency, usually about 3 minutes. Adjust salt and pepper to taste, add more lemon juice from the extra lemon if desired.
- Serve Sauce: Pour the lemon sauce into a jug and serve alongside the chicken.
Notes
- Pat the chicken dry well before applying rub to help the rub adhere better and skin crisp during the finishing step.
- Loosening the skin carefully helps trap the rub flavors closer to the meat for deeper seasoning.
- Using a rack in the slow cooker keeps the chicken elevated and helps even cooking and drainage of fat.
- Always check the internal temperature to ensure the chicken is safely cooked to 75°C (165°F).
- The broiling/baking step at the end crisps the skin, as slow cooking alone doesn’t brown the chicken.
- The lemon sauce is a flavorful condiment to complement the chicken; adjust thickness and acidity to taste.
Keywords: slow cooker chicken, lemon garlic roast chicken, slow cooked roast chicken, lemon sauce chicken, easy roast chicken, slow cooker dinner