One-Pot Creamy Chicken Casserole
, Updated Sep 24, 2025
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Creamy Chicken Casserole – this hearty one-pot dish combines tender chicken with smoky bacon, potatoes, mustard and cider. Serve with crusty bread and some greens – comfort food made easy!
When you want comforting, hearty, soul-warming food without turning your kitchen upside down, this One-Pot Creamy Chicken Casserole is your hero. Everything comes together in a single pan (hello, minimal washing up!), yet the flavors are anything but simple.
Smoky bacon, tender chicken, potatoes, a creamy honey mustard sauce — it’s one of those dishes that’s classic, satisfying, and impossible not to love. What’s more, unlike most casseroles which require a long and slow cooking time, this recipe is pretty speedy – ready in under an hour.
Here’s What You’ll Need
Casseroles like this are part of the great European “comfort food” tradition (see also Coq Au Vin Blanc and Chicken Cacciatore) – hearty stews combining meat, starch, and sauce, cooked low and slow. The twist here is using cider to braise the chicken instead of stock or wine, giving a light fruity acidity that cuts through the richness. The mustard-cream combo is a classic French touch (think poulet moutarde) adapted into a modern casserole.
Shallots and baby potatoes round off the list of ingredients… and instead of stock I have used apple cider. If you wanted to improvise a little, then mushrooms would be a lovely addition as would chestnuts or even some apples.
Any seasonal vegetables could be used instead or in addition to the baby potatoes – such as carrots, parsnips or butternut squash, though the cooking time might need adjusting.
What Is Cider?
Cider is one of those confusing ingredients – it means different things depending on where you live (see also scones and biscuits).
- In the UK & Europe: Cider almost always means fermented apple cider which contains a modest amount of alcohol, ranging from dry to sweet. It’s crisp, tangy, and perfect for cooking because it balances richness.
- In the US: Apple cider usually refers to unfiltered apple juice (non-alcoholic), often cloudy and seasonal. For alcoholic cider, Americans say hard cider.
👉 For this recipe: I used hard cider. Swap with unfiltered apple juice, plus a squeeze of lemon or a little apple cider vinegar for a
How to Make This Creamy Chicken Casserole
- Dry fry the smoked bacon lardons in a large non-stick pan until they start to crisp up and render some of their fat. Set aside on a kitchen towel lined bowl.
- Pat your chicken legs dry using paper towels and season with salt and pepper.
- Add a splash of olive oil and small knob of butter to the pan. Add the chicken, skin side down and brown, in batches if necessary, for about 4 minutes per side or until nicely colored. Set aside.
- Add the chopped shallots and cook, stirring, for a couple of minutes. Add the potatoes and garlic and cook for a further four minutes.
- Add the apple cider and stir in the mustard, honey and cream. Sprinkle with the dried tarragon.
- Return the bacon and chicken to the pot, nestling the chicken in the creamy sauce. Add the herbs, cover and transfer to a preheated oven to cook for a further 15 minutes.
- Take the lid off and cook for another 10 minutes or until the potatoes are tender (adjust cooking time as needed).
- Check the seasoning, add the lemon zest and serve with some crusty bread to mop up the delicious sauce and a green salad on the side.
Serving Suggestions
Serve with crusty bread to mop up every drop of sauce and a simple green salad (vinaigrette, arugula, radish) to cut richness. Add steamed greens like broccoli or green beans for a veggie boost and serve with plenty of crusty bread to mop up every drop of sauce. A crisp white wine such as a Sauvignon Blanc or light Chardonnay would be a perfect pairing.
Leftovers and Storage
Got leftovers? Lucky you — this casserole tastes even better the next day! Store into an airtight container and it will keep happily for up to 3 days. Warm it gently on the stove, adding a splash of water or cream, so the creamy sauce stays silky and doesn’t split.
Cream sauces can be a little fussy in the freezer. If you know you’ll want to freeze, leave out the cream when cooking, then stir some in fresh after reheating. That way you still get that luscious finish without the risk of graininess.
Recipe Notes and Tips
Want to make sure you get this one-pot chicken recipe just right? Here’s some expert tips:
- Make sure you use the best chicken you can find – organic and free-range if possible. Using skin-on and bone-in chicken adds more depth of flavor but you could use skinless chicken if you refer.
- Do NOT rinse the chicken – though this used to be common practice it is now frowned upon as it can spread bacteria.
- Chicken leg quarters, or drumsticks and chicken thighs are suitable for this casserole. If you are using chicken breasts, you may need to adjust the cooking time as they can become a little tough.
- Don’t skip browning the chicken – it adds so much flavour and colour! Sear in a hot pan until they are golden – avoid overcrowding as it will cause it to steam instead of brown. Depending on the size of your pan you may need to do this in batches.
- Replace the cream with half and half or half-fat creme fraiche. Reduce heat to a gentle simmer before adding dairy to avoid the cream splitting.
- Substitute hard cider with chicken stock (broth) or use half chicken stock and half apple juice plus a tablespoon of apple cider vinegar.
- Replace some or all of the potatoes with squash, carrots, parsnips or a combination of all these vegetables, cooking until fork tender.
Have you made my Chicken Casserole Recipe? Post a photo on my Facebook page, share it on Instagram, or save it to Pinterest with the tag #supergoldenbakes and make my day 🙂
One-pot Creamy Chicken Casserole
Video
Equipment
Ingredients
- 6 chicken leg quarters or 8 chicken thighs
- 1 tsp sea salt flakes or Kosher salt
- ½ tsp ground black pepper
- 4 strips streaky bacon , diced
- 1 tbsp olive oil
- ½ tbsp unsalted butter
- 6 shallots quartered
- 2 large garlic cloves sliced
- 1 ⅓ g (700g) baby potatoes halved
- 1 ⅛ ml (280ml) medium-dry apple cider See Note 1
- 2 tbsp Dijon mustard
- 1 tsp English mustard
- 1 tbsp runny honey
- 1 cup (240ml) cream light / single See Note 2
- 3 fresh thyme sprigs
- 1 tsp dried tarragon
- 1 lemon zest only
Instructions
- Preheat the oven to 400°F (200°C) and set the shelf to the lower third of the oven. Pat the chicken dry using paper towels (do not rinse) and season with salt and pepper.6 chicken leg quarters, 1 tsp sea salt flakes, ½ tsp ground black pepper
- Dry fry the bacon in a large lidded non-stick pan until it starts to crisp and render some of its fat. Set aside on a kitchen towel lined bowl.4 strips streaky bacon
- Add a the olive oil and butter to the pan and pan fry the chicken legs, in batches if necessary, for 4 minutes per side or until nicely browned. Set aside.1 tbsp olive oil, ½ tbsp unsalted butter
- Add the shallots and cook, stirring, for a couple of minutes. Add the potatoes and garlic and cook for a further four minutes.6 shallots, 2 large garlic cloves, 1 ⅓ g (700g) baby potatoes
- Add the cider and stir in the mustard, honey and cream. Sprinkle with the dried tarragon and stir in the bacon.1 ⅛ ml (280ml) medium-dry apple cider, 2 tbsp Dijon mustard, 1 tsp English mustard, 1 tbsp runny honey, 1 cup (240ml) cream
- Return the chicken to the pot, nestling it in the creamy sauce. Add the thyme sprigs and dried tarragon, cover the pan and transfer to the oven. Cook for 15 minutes.1 tsp dried tarragon, 3 fresh thyme sprigs
- Uncover the pot and cook for another 10 minutes or until the potatoes are tender.
- Check the seasoning, add the lemon zest and serve with some crusty bread to mop up the delicious sauce and a green salad on the side.1 lemon zest only
Notes
- NOTE 1: Replace the apple cider with chicken stock or use half chicken stock and half apple juice plus 1 tablespoon apple cider vinegar.
- NOTE 2: You can replace the cream with half and half or half fat creme fraiche. Reduce heat to a gentle simmer before adding any dairy to avoid the cream splitting.
- Make sure you use the best chicken you can find – organic and free range if possible. Using skin-on and bone-in chicken adds more depth of flavour but you could remove the skin if you refer.
- Replace some or all of the potatoes with squash, carrots, parsnips or a combination of all these vegetables, cooking until fork tender.
- Variation: Fry 200g (7oz) sliced mushrooms together with the bacon in step 1, setting aside and returning to the pan with the bacon in step 6.
Nutrition
Nutritional information is always approximate, and will depend on quality of ingredients and serving sizes.
Hi. I’d like to try this recipe (sounds delicious!), but wondered if could be done in the slow cooker please? Would you change the recipe at all if it can be cooked this way. Also, can it be frozen once cooled?
Hi Melanie,
I do not recommend freezing as it contains cream. I will have to have a think re:slow cooker. Definitely possible, probably two hours on high to cook the chicken and adding the cream at the end (otherwise it will split)
Thanks Lucy. Trying to use the slow cooker more to try and be more economical. Love your recipes. They always turn out beautifully and full of flavour x
I’ve made this many times for my family since last year and its a family favourite! However, I am making it for friends next week. Would it be okay to do all of the stove top stuff in the morning and then leave It in a cold oven until we are ready to eat, at which point I could turn on the oven to finish the cook?
Thanks
Hi Dominic – in order to be food safe you would need to cool and store in the fridge. It’s not safe to leave food out.
Really enjoyed this, very tasty. One little thing I would change next time I make it is to discard half of the liquor after browning the chicken.
Delicious recipe. Followed it to the letter, however timings are terrible. 15 mins in the oven then uncover and a further 5 mins (or until potatoes are tender), not the best guidance.
I’d had to allow a good 15 mins covered then 45 mins in the oven before everything was cooked at least (potatoes tender etc). This is more realistic as it’s similar to a lot of other casserole or ‘one-pot’ dishes I usually make.
I appreciate some ovens are ‘hotter’ than others as some fan ovens 220c is mot like 200c and visa versa. Just worth baring in mind if you’re cooking it with a strict time frame in mind.
But still lovely, great recipe.
Thanks for your feedback. Some of the cooking time is done on the hob before the casserole is then moved into the oven. The size of the potatoes will also affect the cooking time.
I liked the look of this dish and the combination of ingredients. Made it last night. I left out the cream and it was absolutely divine. A knockout and I am not easily pleased.
Glad you liked it Viv, imagine it would still taste lovely minus the cream
Was a bit hesitant after seeing the review where the cream separated and very nearly didn’t make it. Am I glad I ignored the voices and made sure I reduced the heat a few minutes before that step just to cover myself as we have an old electric hob which doesn’t react to temp changes quickly like a gas hob. I added some carrots to the mix and with the cider and honey they were crunchy and sweet. Winner around in our house. Going have a play with some other veggies next time round. 5/5
So glad you liked it Andy!
Followed recipe to the letter. Removed from oven and it looks like it had been cooked in sand. Cream had split. Dinner ruined. Hungry children very disappointed. Will not be trying again. Should have stuck with tried and tested slow cooker.
Hi Tony, I am very sorry to hear this, how disappointing. I have made this recipe a few times and never had this problem and it has had very good feedback from others. A bit perplexed as to why this would have happened wondering if maybe oven was too hot or cream didn’t contain enough fat.