Mary Berry Cottage Pie with Dauphinoise Potatoes Recipe

This cottage pie with dauphinoise potatoes is a lovely British supper with a rich beef filling and a creamy, layered potato topping. The texture is hearty and comforting, with soft vegetables, savoury mince, and a golden finish that feels a little more special than a standard mash topping. It is an easy recipe for a confident beginner, though the sliced-potato topping adds a few extra steps. From start to finish, it takes about 1 hour 35 minutes, making it ideal for a relaxed family dinner or Sunday lunch.

Ingredients

For the beef filling

• 1 tbsp olive oil
• 1 large onion, finely diced
• 2 carrots, peeled and finely diced
• 2 celery sticks, finely diced
• 2 garlic cloves, minced
• 750g beef mince
• 2 tbsp plain flour
• 2 tbsp tomato purée
• 1 tbsp Worcestershire sauce
• 1 tsp dried thyme
• 1 tsp dried rosemary
• 500ml beef stock
• 100g frozen peas
• Salt and black pepper, to taste

For the dauphinoise potatoes

• 900g floury potatoes, peeled and cut into 2mm slices
• 250ml double cream
• 150ml whole milk
• 2 garlic cloves, lightly crushed
• 1/4 tsp ground nutmeg
• 25g butter, plus extra for greasing
• 50g grated Parmesan or mature cheddar, optional, for a golden top
• Salt and black pepper, to taste

To finish

• 1 tbsp chopped fresh parsley

How to Make

• Prepare the oven: Preheat the oven to 200°C (180°C fan). Grease a 20 x 30cm ovenproof dish with a little butter and set it aside.
• Cook the vegetables: Heat the olive oil in a large frying pan over medium heat. Add the onion, carrots, and celery, then cook for 8 to 10 minutes until softened and lightly golden.
• Mix the filling: Stir in the garlic and beef mince. Cook for 5 to 6 minutes, breaking up the meat with a spoon, until the mince is browned all over. Add the flour, tomato purée, Worcestershire sauce, thyme, rosemary, beef stock, peas, salt, and pepper. Stir well and simmer for 10 to 15 minutes until the filling is thick and glossy.
• Cook the dauphinoise potatoes: Meanwhile, place the potatoes, cream, milk, crushed garlic, nutmeg, salt, and pepper in a wide saucepan. Bring to a gentle simmer and cook for 8 to 10 minutes, stirring carefully, until the potato slices are just tender but still hold their shape.
• Assemble the pie: Spoon the beef filling into the prepared dish and spread it into an even layer. Arrange the potato slices on top, overlapping them neatly, then pour over a little of the creamy cooking liquid. Dot with butter and sprinkle with the cheese, if using.
• Bake: Bake for 35 to 45 minutes until the top is golden, the potatoes are tender, and the filling is bubbling at the edges. If the top browns too quickly, cover loosely with foil for the last 10 minutes.
• Cool and serve: Leave the cottage pie to rest for 10 to 15 minutes before serving. Finish with chopped parsley and serve warm.

Tips

How do I keep the filling from being watery?

Let the filling simmer until it is thick and glossy before it goes into the dish. If it still looks loose, cook it for a few more minutes, because a well-reduced filling helps the pie slice neatly and keeps the potato topping sitting on top rather than sinking in.

What is the best way to slice the potatoes?

Use a sharp knife or mandoline to cut the potatoes into even slices about 2mm thick. Even slices cook at the same rate, which gives you a soft, layered topping instead of a few hard pieces hiding in the middle.

Can I make this cottage pie ahead of time?

Yes, assemble the pie earlier in the day and keep it covered in the fridge. When you are ready to bake, let it sit out for 20 minutes while the oven heats, then bake until the centre is hot and the top is golden.

How do I get a golden dauphinoise topping without drying it out?

Bake the pie uncovered for most of the cooking time, but loosely cover it with foil if the potatoes are colouring too quickly. The cream and milk keep the topping soft while the butter and optional cheese give you that lovely golden finish.

Serving Suggestions

• Serve with buttered green beans or tenderstem broccoli.
• Add peas and carrots for a classic British plate.
• Pair with a crisp green salad and a light mustard dressing.
• Offer a little extra gravy on the side if you like a saucier meal.

Storage

Room Temperature

Once baked, leave the cottage pie out for no longer than 2 hours. After that, cool it quickly and store it so the dairy and beef stay safe to eat.

Refrigerator

Cover the cooled pie and keep it in the refrigerator for up to 3 days. Reheat individual portions in the microwave or warm the whole dish in a 180°C oven until piping hot in the middle.

Freezing

Freeze the fully cooled pie for up to 3 months. Wrap it well in foil or portion it into airtight containers. Thaw overnight in the fridge before reheating, and add a splash of stock if the filling seems a little dry.

Nutrition

Per serving:

• Calories: 610
• Carbohydrates: 41g
• Protein: 32g
• Fat: 35g
• Saturated fat: 18g
• Sodium: 780mg

Values are estimates only and may vary depending on the exact ingredients and brands used.

FAQs

Can I make this cottage pie ahead of time?

Yes. Assemble the pie, cover it, and refrigerate it for up to 24 hours before baking. Let it sit at room temperature for 20 minutes while the oven heats, then bake until hot and golden.

What potatoes are best for dauphinoise?

Floury potatoes such as Maris Piper, King Edward, or Russet work best because they soften well while still holding their shape in the layers.

Can I freeze cottage pie with dauphinoise potatoes?

Yes. Cool it completely, wrap it well, and freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.

How do I stop the top from going soggy?

Reduce the filling until it is thick, slice the potatoes evenly, and do not add too much of the creamy cooking liquid. Bake uncovered for most of the time so steam can escape.

Can I use lamb instead of beef?

Yes, but the dish becomes a shepherd’s pie rather than a cottage pie. The method stays the same, and a little extra rosemary works nicely with lamb.

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Mary Berry Cottage Pie with Dauphinoise Potatoes

Recipe by Home ChefCourse: Main CourseCuisine: BritishDifficulty: Intermediate

Servings

4

servings

Prep time

30

minutes

Cooking time

40

minutes

Calories

300

kcal

Total time

1

hour 

10

minutes

A sophisticated twist on the British classic. Rich, savory minced beef topped with tender, cream-infused potato slices for a luxurious finish.

Ingredients

• 500g lean beef mince

• 1 onion, finely diced

• 1 carrot, finely diced

• 2 tablespoons tomato puree

• 1 tablespoon Worcestershire sauce

• 300ml beef stock

• 1 tablespoon flour

• 1kg floury potatoes (Maris Piper or King Edward)

• 300ml double cream

• 1 clove garlic, crushed

• 50g Gruyère or Cheddar cheese, grated

• Salt and black pepper

• 1 teaspoon fresh thyme leaves

Directions

• Preheat oven to 200°C (180°C fan). Brown the mince in a large pan over medium-high heat.
• Add onions and carrots to the beef, softening them for about 5 minutes.
• Stir in the flour, then tomato puree, stock, and Worcestershire sauce. Simmer for 10-15 minutes until thickened. Season with thyme, salt, and pepper. Transfer to a baking dish.
• Peel and slice potatoes into thin rounds. Whisk cream, garlic, and seasoning in a jug.
• Layer potato slices over the meat mixture, overlapping slightly. Pour over the cream mixture and sprinkle with cheese.
• Cover with foil and bake for 30 minutes. Remove foil and bake for another 20 minutes until golden and tender.

Notes

• Ensure potatoes are sliced thinly to cook through evenly.
• Use a mandoline for perfectly uniform potato slices.
• Cover with foil if the top browns too quickly before the potatoes are tender.

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