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Slow Cooker Lemon and Rosemary Chicken

Slow Cooker Lemon and Rosemary Chicken is an Italian-American main dish with tender, golden chicken thighs simmered in a fragrant lemon-garlic broth. Oven-free and hands-off, it cooks until very tender, then gets spooned juices and fresh parsley for a bright finish.
Prep Time 10 minutes
Cook Time 5 hours
Total Time 5 hours 10 minutes
Servings: 4 servings
Course: Main Dish
Cuisine: Italian-American
Calories: 520

Ingredients
  

Chicken
  • 5 bone-in chicken thighs Use 4–6 thighs; aim for even thickness for consistent tenderness.
Lemons and aromatics
  • 2 lemons 1 lemon sliced and 1 lemon juiced.
  • 4 fresh rosemary sprigs Use fresh; reserve sprigs for topping the chicken.
  • 6 garlic cloves Smash before adding.
Broth and seasonings
  • 1 cup chicken broth Pour around the base so juices pool for spooning later.
  • 3 tbsp olive oil Used for rubbing the chicken.
  • 1 tsp dried oregano
  • 0.5 tsp salt
  • 0.25 tsp black pepper
To serve
  • 1 fresh parsley Chop and serve over the chicken and juices.

Equipment

  • 1 slow cooker

Method
 

Season and prep the slow cooker
  1. Rub bone-in chicken thighs with olive oil, lemon juice, dried oregano, salt, and black pepper until evenly coated, with the seasoning visible on the surface.
  2. Place smashed garlic cloves and half the lemon slices on the bottom of the slow cooker so they form a fragrant base.
Layer and cook
  1. Nestle the seasoned chicken thighs on top of the garlic and lemon slices, leaving the aromatics beneath them.
  2. Lay the remaining lemon slices and fresh rosemary sprigs over the chicken so the tops steam in the broth while cooking.
  3. Pour chicken broth around the base of the slow cooker, avoiding washing off the seasoning on the chicken.
  4. Cook on Low for 5–6 hours until the chicken is very tender and the broth looks fragrant and lightly reduced.
Serve
  1. Serve by spooning the cooking juices over the chicken and finishing with fresh parsley.

Notes

For the best tenderness, keep the slow cooker lid closed during the first 4 hours so the temperature stays steady. Refrigerate leftovers in an airtight container up to 3–4 days; reheat gently until hot and spoon on a little extra cooking liquid. Freezing is yes—freeze cooked chicken with juices up to 2–3 months and thaw in the fridge before reheating. For a lighter option, use skinless chicken thighs and reduce olive oil to 2 tablespoons without changing the cooking times.