This creamy chicken pasta bake is a cosy, family-style dinner with tender pasta, juicy chicken, and a rich tomato and crème fraîche sauce, finished with a golden cheese topping. It is comforting and flavourful without being fussy, so it suits confident beginners and busy weeknights alike. The texture is creamy underneath with a lightly crisp top, and the flavour is gently herby, savoury, and satisfying. Total time is about 55 minutes, including baking and a short rest.
Ingredients
For the pasta and chicken
- 350g penne or fusilli
- 2 tbsp olive oil
- 1 medium onion, finely chopped
- 2 garlic cloves, crushed
- 250g chestnut mushrooms, sliced (optional)
- 1 tsp dried mixed herbs or oregano
- 2 tbsp tomato purée
- 400g passata
- 150ml chicken stock
- 200g cooked chicken, shredded (leftover roast chicken works beautifully)
- 100g baby spinach
- 150g crème fraîche
- 1 tsp Dijon mustard
- 1 tbsp lemon juice (optional, to brighten at the end)
- 1 tsp fine salt, plus more for the pasta water
- 1/2 tsp black pepper
For the topping
- 150g mature cheddar, grated
- 30g Parmesan, grated
- 25g breadcrumbs
- 1 tbsp chopped parsley (optional)
To prepare the dish
- Butter, for greasing
How to Make Mary Berry Chicken Pasta Bake Recipe
- Prepare the oven: Preheat the oven to 200°C or 180°C fan. Place a shelf in the middle of the oven so the pasta bake heats evenly and the topping turns golden rather than scorching.
- Grease the dish: Lightly butter a large baking dish (about 30 x 20cm). This helps with serving and stops the edges catching.
- Cook the pasta: Bring a large pan of water to the boil and salt it well. Cook the pasta for 2 minutes less than the packet time so it stays nicely al dente after baking. Drain well and set aside.
- Start the sauce: Warm the olive oil in a large frying pan over a medium heat. Add the onion and cook for 6 to 8 minutes until soft and translucent. Stir in the garlic (and mushrooms, if using) and cook for 2 to 3 minutes more.
- Build flavour: Stir in the dried herbs and tomato purée and cook for 1 minute, stirring constantly. This quick step takes the raw edge off the purée and makes the sauce taste deeper.
- Simmer: Pour in the passata and chicken stock. Bring to a gentle simmer and cook for 5 minutes to thicken slightly.
- Add chicken and spinach: Stir in the shredded cooked chicken. Add the spinach and stir for 1 to 2 minutes until it wilts.
- Finish the sauce: Take the pan off the heat. Stir in the crème fraîche, Dijon mustard, salt, and pepper until smooth. If you like, add a tablespoon of lemon juice for a fresh lift.
- Assemble: Tip the drained pasta into the sauce and mix until every piece is coated. Spoon into the prepared baking dish and level the top.
- Add the topping: In a small bowl, mix the cheddar, Parmesan, and breadcrumbs. Scatter evenly over the pasta.
- Bake: Bake for 20 to 25 minutes, until bubbling around the edges and golden on top. If your oven runs cool, give it an extra 5 minutes.
- Cool briefly, then serve: Let the pasta bake stand for 5 to 10 minutes before serving. This helps it settle so you can portion it neatly. Sprinkle with parsley, if using.

Tips
Why does my pasta bake turn out dry?
The two most common causes are overbaked pasta and a sauce that is too thick before it goes in the oven. Undercook the pasta by 2 minutes, and make sure the sauce is nicely spoonable before combining. If it looks tight, add a splash more stock.
How do I stop the crème fraîche sauce from splitting?
Take the pan off the heat before stirring in the crème fraîche, and avoid boiling the sauce hard afterwards. Baking is fine because the dairy is already mixed through gently.
Can I use raw chicken instead of cooked?
For best results, use cooked chicken so the pasta bake finishes at the same time the pasta is perfect. If you only have raw chicken, dice it small and fry it until cooked through before you start the sauce.
How do I get a properly golden topping?
Use mature cheddar for colour and flavour, and do not be shy with the Parmesan. If the top needs a final boost, pop it under the grill for 1 to 2 minutes, watching closely.
Serving Suggestions
- Garlic bread or warm ciabatta for scooping up the creamy sauce
- A crisp green salad with lemony dressing
- Steamed broccoli or green beans on the side
- Roasted cherry tomatoes for a sweet, tangy contrast
Storage
Room temperature
Let the pasta bake cool, then do not leave it out for more than 2 hours (1 hour in warm weather). Transfer leftovers to the fridge promptly.
Refrigerator
Store in an airtight container for up to 3 days. Reheat in the oven at 180°C fan for 15 to 20 minutes (cover with foil if the top is browning too quickly), or microwave individual portions until piping hot.
Freezing
Freeze in well-sealed portions for up to 2 months. Thaw overnight in the refrigerator, then reheat until completely hot throughout. The sauce may look slightly separated when thawed, but it comes back together as it heats.
Nutrition
- Calories: 650 kcal
- Carbohydrates: 64g
- Protein: 38g
- Fat: 26g
- Saturated fat: 12g
- Sodium: 850mg
Nutrition values are estimates and will vary based on the exact ingredients and brands you use.
FAQs
Can I make this chicken pasta bake ahead of time?
Yes. Assemble the pasta bake (without baking), cool it completely, cover and refrigerate for up to 24 hours. Bake straight from the fridge, adding 5 to 10 minutes to the baking time until bubbling hot in the centre.
What pasta shape works best for a pasta bake?
Short shapes that hold sauce are ideal, such as penne, fusilli, rigatoni, or conchiglie. Avoid long pasta like spaghetti, which can clump and bake unevenly.
Can I use leftover turkey instead of chicken?
Absolutely. Leftover roast turkey works perfectly here. Shred or dice it and add it exactly as you would cooked chicken.
How do I know when the pasta bake is fully heated through?
It should be bubbling around the edges and the centre should be piping hot. If you have a food thermometer, aim for at least 75°C in the middle.
Can I make this without mushrooms or spinach?
Yes, both are optional. You can leave them out, or swap in peas, sweetcorn, roasted peppers, or finely sliced courgette. Just avoid adding watery vegetables without cooking them first.
Mary Berry Chicken Pasta Bake Recipe
Course: MainCuisine: BritishDifficulty: Easy6
servings20
minutes25
minutes55
minutes650
kcal45
minutesCreamy chicken pasta bake with a rich tomato and crème fraîche sauce and a golden cheddar topping. A comforting, family-friendly dinner that’s easy enough for weeknights.
Ingredients
350g penne or fusilli
2 tbsp olive oil
1 medium onion, finely chopped
2 garlic cloves, crushed
250g chestnut mushrooms, sliced (optional)
1 tsp dried mixed herbs or oregano
2 tbsp tomato purée
400g passata
150ml chicken stock
200g cooked chicken, shredded
100g baby spinach
150g crème fraîche
1 tsp Dijon mustard
1 tbsp lemon juice (optional)
1 tsp fine salt, plus more for the pasta water
1/2 tsp black pepper
150g mature cheddar, grated
30g Parmesan, grated
25g breadcrumbs
1 tbsp chopped parsley (optional)
Butter, for greasing the dish
Directions
- Preheat the oven to 200°C (180°C fan). Lightly butter a large baking dish (about 30 x 20cm).
- Cook the pasta in well-salted boiling water for 2 minutes less than the packet suggests. Drain well.
- Soften the onion in olive oil for 6 to 8 minutes, then add garlic (and mushrooms if using) and cook until softened.
- Stir in herbs and tomato purée, cook for 1 minute, then add passata and stock. Simmer for 5 minutes.
- Stir in chicken and spinach until the spinach wilts. Take off the heat and stir in crème fraîche, Dijon, salt and pepper.
- Mix the drained pasta into the sauce, then spoon into the baking dish and level the top.
- Mix cheddar, Parmesan and breadcrumbs, scatter over the top, then bake for 20 to 25 minutes until bubbling and golden.
- Rest for 5 to 10 minutes before serving. Add parsley and a squeeze of lemon if you like.
Notes
- Undercook the pasta slightly so it stays tender, not soft, after baking.
- Stir the crème fraîche in off the heat to keep the sauce smooth.
- For extra crunch, add the breadcrumbs to the topping and grill for 1 to 2 minutes at the end if needed.
