Mary Berry’s Herby Chicken Casserole is a British-style one-pot dish where chicken pieces are gently cooked with onions, garlic, stock, and a blend of fresh herbs. Unlike creamy casseroles, this version focuses on clean, savoury flavours and a light sauce that coats the chicken rather than drowning it. The result is tender meat, a fragrant gravy, and a dish that feels hearty without being heavy.
1 kg chicken thighs or drumsticks, skin-on or skinless
2 tablespoons olive oil or butter
1 large onion, chopped
2 garlic cloves, crushed
2 tablespoons plain flour
400 ml chicken stock
1 tablespoon fresh thyme leaves
1 tablespoon fresh parsley, chopped
1 bay leaf
Salt and black pepper, to taste
Optional: 1 teaspoon dried mixed herbs or rosemary for extra aroma
Brown the chicken – Heat the oil in a casserole dish and brown the chicken on all sides until lightly golden, then remove and set aside.
Soften the onion – Add the onion to the same dish and cook gently until soft and translucent.
Add garlic – Stir in the garlic and cook briefly until fragrant.
Dust with flour – Sprinkle in the flour and stir well to coat the onions and absorb the fat.
Pour in the stock – Gradually add the stock, stirring continuously to form a smooth sauce.
Season and herb – Add thyme, bay leaf, salt, and pepper.
Return chicken to pan – Nestle the chicken back into the sauce, ensuring it’s mostly covered.
Cook gently – Cover and simmer on low heat for 45–50 minutes until the chicken is tender.
Finish with parsley – Stir in fresh parsley just before serving.
Find it online: https://maryberrycooks.co.uk/mary-berry-herby-chicken-casserole/