
There’s nothing quite like a single tray coming out of the oven with everything you need for dinner already on it, and the Mary Berry Sausage Traybake does exactly that. Juicy British sausages roast alongside tender potatoes and colourful peppers and onions, with fragrant thyme and a splash of white wine bringing everything together into a comforting, hearty meal.
This easy one-dish supper takes around 15 minutes to prepare and about 50–55 minutes in the oven, making it a practical choice for busy weeknights while still feeling like a proper home-cooked dinner for the whole family. Below you’ll find the full ingredient list and equipment needed, a clear step-by-step method, plus serving ideas, storage tips, and answers to common questions about sausage choice, swapping wine for stock, and getting everything perfectly roasted.
If you’re looking for more inspiration, explore our Mary Berry Traybake Recipes guide for more delicious traybake recipes from across the collection.
Equipment
Equipment for Mary Berry Sausage Traybake Recipe:
You only need a few basic kitchen tools to make this Mary Berry Sausage Traybake Recipe. Each item helps you prepare the ingredients quickly and roast everything evenly, making this simple one-pan meal easy for beginners and experienced home cooks alike.
- Oven – Roasts the sausages, potatoes, and vegetables until golden and cooked through.
- Large roasting tin – Holds all the ingredients in a single layer for even roasting.
- Resealable freezer bag – Makes it easy to coat the vegetables with oil and seasoning.
- Large bowl – A handy alternative for mixing the ingredients before roasting.
- Fork – Useful for pricking the sausages if required and checking that the potatoes are tender.
- Chopping board – Provides a safe surface for preparing the vegetables.
- Knife – Used to chop the onions, peppers, garlic, and potatoes.
- Measuring jug – Measures the white wine or stock accurately.
- Tablespoon – Measures the olive oil, thyme, and mustard.
- Roasting dish – Can be used instead of a roasting tin if needed.
Table of Contents
Ingredients
Ingredients for Mary Berry Sausage Traybake Recipe:
This Mary Berry Sausage Traybake Recipe uses simple, everyday ingredients to create a hearty family meal. British sausages, baby new potatoes, colourful vegetables, fresh herbs, and a splash of white wine come together in one roasting tin for plenty of flavour. If preferred, you can use stock instead of wine while keeping the dish just as delicious.
| Ingredient | Quantity |
| Olive oil | 2 tbsp |
| Onions, cut into onion wedges | 2 large |
| Red peppers, cut into chunks | 2 |
| Garlic cloves, chopped | 2 |
| Fresh thyme leaves (or chopped thyme leaves) | 1 tbsp |
| Baby new potatoes, unpeeled and halved | 500g |
| British sausages (such as leek and sage sausages) | 12 |
| White wine | 200ml |
| Salt | To taste |
| Freshly ground black pepper | To taste |
| Mustard (for serving) | 1 dollop per serving |

How to Make Mary Berry Sausage Traybake
- Preheat the oven to 220°C/200°C fan/Gas 7. Prepare a large roasting tin so it is ready for all the ingredients.
- Place ingredients in a freezer bag or a large bowl. Add the potatoes, onions, peppers, garlic, thyme, and olive oil, then coat in oil by shaking or mixing until everything is evenly covered.
- Tip into the roasting tin and spread the vegetables into a single layer. Arrange the sausages uncovered on top, then season with salt and pepper.
- Roast for 30–35 minutes until the vegetables begin to turn golden. The sausages should also start to brown.
- Carefully turn sausages over and toss vegetables through the cooking juices. This helps everything cook evenly and develop more flavour.
- Pour in white wine around the vegetables without washing away the seasoning. Return to oven for a further 20 minutes until everything is nicely browned.
- Check that the potatoes are tender and the sausages are cooked through. If needed, roast for a few extra minutes until fully done.
- Serve hot with a mustard on the side. Spoon plenty of the roasting juices over each serving for extra flavour.

Expert Tips for Mary Berry Sausage Traybake Recipe
This traybake is wonderfully simple, but a few small details can make it even better. After making similar one-pan sausage dinners many times, I’ve found that even roasting and good-quality sausages make the biggest difference to both flavour and texture.
- Choose local British sausage or quality leek and sage sausages for the richest flavour.
- Coat ingredients evenly with the oil before roasting so the vegetables brown instead of steaming.
- Spread in one even layer to allow the potatoes and peppers to roast properly.
- Keep sausages above vegetables so the juices drip down and add extra flavour while the vegetables cook.
- Season well with salt and freshly ground black pepper before the tray goes into the oven.
- Roast until golden rather than removing the tray too early, as caramelised vegetables taste much sweeter.
- Toss in cooking juices halfway through the cooking time to keep everything moist and evenly coated.
- Make sure the potatoes are tender before serving by testing them with a fork.
- If cooking for young children, replace wine with stock for a family-friendly version.
- Serve immediately with mustard on the side while the sausages are hot and the vegetables are at their best.
Serving Suggestions

How to serve Mary Berry Sausage Traybake:
This one-dish meal is best enjoyed serve hot straight from the oven. Whether you’re planning a relaxed family supper or a cosy weeknight dinner, this traybake pairs well with simple sides and refreshing drinks. It serves 4–6, making it ideal for sharing.
- Add a dollop of mustard or serve mustard on the side for extra flavour.
- Pair with a crisp green salad or steamed seasonal vegetables.
- Enjoy with warm crusty bread to soak up the roasting juices.
- Serve with sparkling water, apple juice, or a chilled dry white wine for adults.
- Finish the meal with a light fruit crumble or vanilla ice cream.
- Offer as a comforting hot meal for family gatherings or casual weekend dinners.
- Add freshly chopped parsley or thyme as a simple garnish before serving.
Storage
How to store Mary Berry Sausage Traybake:
Room Temperature
- Allow leftovers to cool for no more than 2 hours before storing.
- Do not leave the traybake out longer than necessary for food safety.
Refrigerator
- Store leftovers in an airtight container for up to 3 days.
- Reheat thoroughly in the oven at 180°C for about 15–20 minutes, or microwave until piping hot.
Freezer
- Freeze cooled portions in freezer-safe containers for up to 3 months.
- Defrost overnight in the refrigerator before reheating for the best texture.
- Reheat until the sausages and potatoes are fully heated through before serving.
FAQs
Q: Can wine be replaced with stock?
Yes. Chicken or vegetable stock works very well if you prefer not to cook with wine. This is also a great option if the meal is for young children.
Q: What type of sausage should I use?
A good-quality British sausage gives the best flavour. Leek and sage sausage is especially delicious, but other pork sausages also work well.
Q Why do some people prick sausages with a fork?
Some cooks lightly prick sausages to reduce splitting during cooking. However, leaving them unpricked usually helps keep more of the natural juices inside.
Q: How do I know when the sausages are cooked?
The sausages should be browned on the outside and cooked through in the centre. Their juices should run clear, and they should no longer be pink inside.
Q: When are the potatoes tender?
The potatoes are ready when a fork slides in easily without resistance. They should also have lightly crisp, golden edges.
Q: Can it be cooked in one dish?
Yes. This recipe is designed as a simple one-pan traybake, making preparation and washing up much easier.
Q: Can I make this recipe ahead of time?
You can prepare the vegetables and season everything several hours ahead. Keep the ingredients chilled and roast just before serving for the freshest results.
Q: Can I freeze the cooked traybake?
Yes. Cool the traybake completely before freezing individual portions in airtight containers. Defrost overnight in the refrigerator and reheat thoroughly before serving.
Nutrition
The nutrition values below are approximate and will vary depending on the brand of sausages, the amount of olive oil, and the exact serving size. These estimates are based on the recipe serving 4–6 people.
| Nutrient | Amount Per Serving |
| Calories | 610 kcal |
| Protein | 24 g |
| Carbohydrates | 31 g |
| Sugars | 6 g |
| Fat | 40 g |
| Saturated Fat | 12 g |
| Fibre | 5 g |
| Sodium | 980 mg |
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