A classic British favourite, this chicken casserole is just what you need to keep the chill at bay. With succulent chicken, hearty vegetables, and a rich gravy, this dish is the epitome of comfort food. Serve it up on a cold autumn evening for a satisfying meal to warm you from the inside out.
This easy-to-follow, slow cooker recipe removes all the fuss and leaves you with a delicious, home-cooked casserole packed full of flavour. It delivers tender, fall-off-the-bone chicken and nutrient-packed vegetables, all soaked in a sumptuous gravy that fills the entire house with an irresistible aroma.
With a little bit of preparation in the morning, you can look forward to a hearty meal waiting for you at dinner time.
20 minutes
6-8 hours (low) or 3 - 4 hours (high)
6 hours 30 minutes - 8 hours 30 minutes
4 - 6 People
Ingredients
- 8 boneless, skinless chicken thighs
- 1 tablespoon of olive oil
- 2 medium onions, chopped
- 3 carrots, peeled and chopped
- 3 celery stalks, chopped
- 4 cloves of garlic, minced
- 1 tablespoon of flour
- 500ml chicken stock
- 2 tablespoons of tomato paste
- 1 teaspoon of thyme
- Salt and pepper to taste
Get ingredients from Rhug Estate
Racalia Organic Extra Virgin Olive Oil
Price range: £12.50 through £25.95
Method
This slow cooker chicken casserole recipe is as comforting as it is convenient. Whether you’re using organic chicken strips, a whole chicken you’ve portioned yourself, or organic diced chicken, slow cooking brings out incredible tenderness and depth of flavour. Browning the chicken first over medium-high heat helps build a richer base, while the slow cooker handles the rest. It’s a brilliant midweek dinner option that offers warmth, nutrition, and ease, ideal for busy households or cosy weekends.
Nutrition Information (Per Serving)
- Calories: ~420 kcal
- Protein: 38g
- Fat: 18g (saturates: 5g)
- Carbohydrates: 20g
- Fibre: 4g
- Sodium: 590mg
Useful Tips
For best results, choose high-quality organic free-range chicken — either organic diced chicken or chicken strips — for even cooking and flavour. If using a whole chicken, portion it carefully and remove excess skin before browning. Always brown the chicken first over medium-high heat to lock in flavour and improve the texture.
Fresh herbs like thyme or rosemary can add an aromatic lift during slow cooking. Don’t skip the flour; it helps thicken the sauce for a velvety finish. If your slow cooker has a sauté function, use it to reduce dishes. And for those tracking nutrition, calories can be easily adjusted by trimming fat or adding more vegetables.
Serving Suggestions
This easy chicken casserole is versatile enough for casual weeknights or relaxed Sunday meals. Serve it over creamy mashed potatoes to soak up every bit of the flavourful sauce. Alternatively, try it with steamed rice, buttered greens, or crusty sourdough.
Leftovers make an excellent lunch. Reheat gently to maintain the tender texture of the organic chicken. For a more rustic touch, sprinkle with fresh parsley just before serving. If you’re batch cooking, this dish freezes well too, making it a smart addition to your slow cooker casseroles lineup. However you serve it, this dish brings comfort and nourishment to any table.
Conclusion
Simple, nourishing, and full of flavour, this slow cooker chicken casserole recipe is proof that wholesome food doesn’t need to be complicated. Using organic free-range chicken elevates both taste and sustainability, and the ease of slow cooking makes it a go to favourite.
Whether you use organic chicken strips or start with a whole chicken, the results are consistently delicious. Add your own twist with extra herbs or seasonal veg to suit your taste. When it comes to easy chicken casseroles, this one ticks every box — from flavour to healthy nutrition, calories, comfort, and the simple joy of home-cooked goodness.
More from the Rhug Estate Farm Shop
Organic Whole Chicken
£20.89
Organic Beef