The Easiest Celeriac and Potato Mash Recipe for Cozy Nights

Root vegetables hold a magical secret in this creamy celeriac and potato mash that will surprise you.

Knobby and misunderstood, celeriac brings unexpected depth to familiar comfort food.

Humble ingredients dance together in a symphonic blend of earthy flavors.

Soft and velvety textures promise a delightful side dish that feels both rustic and elegant.

Minimal ingredients combine to create something truly extraordinary on your plate.

Warm, inviting aromas will draw everyone closer to the table.

Prepare to savor a delicious twist on classic mashed potatoes that sparks culinary curiosity.

Why Mary Berry Celeriac And Potato Mash Works So Well

• Simplify Veggie Prep: Minimal chopping and basic ingredients make this recipe perfect for home cooks wanting a quick side dish without complicated techniques.
• Comfort Food Champion: Creamy, cheesy mash delivers a warm, satisfying experience that transforms humble vegetables into a delightful accompaniment for any main course.
• Nutritious Flavor Boost: Combining celeriac and potatoes creates a nutrient-rich blend with a unique taste profile, offering more depth than traditional potato mash.
• Quick Kitchen Magic: One-pot cooking method means less cleanup and faster meal preparation, ideal for busy weeknight dinners or last-minute side dish solutions.

What You Need For Mary Berry Celeriac And Potato Mash

• Celeriac: A knobby, rough-textured root vegetable with a delicate celery-like flavor that adds depth to the mash.
• Potatoes: Starchy and creamy base that provides a smooth texture and comforting flavor to the dish.
• Garlic: Aromatic ingredient that brings a warm, pungent undertone to the mash.

• Vegetable Stock: Provides moisture and enhances the overall flavor profile of the mash.

• Butter, Cheese, Mustard, Salt, Pepper: These ingredients work together to create a rich, tangy, and well-seasoned mash with complex flavor and creamy texture.

Steps To Make Mary Berry Celeriac And Potato Mash

Step 1: Prepare Vegetables

Grab a large pot and peel the celeriac and potatoes. Chop them into roughly equal-sized chunks to ensure even cooking. Peel the garlic cloves and set aside.

Step 2: Boil Vegetables

Place the chopped vegetables in the pot and pour in vegetable stock until they are completely covered. Turn the heat to high and bring the liquid to a rolling boil.

Step 3: Simmer Softly

Reduce the heat to medium-low, allowing the vegetables to simmer gently. Cook for about 10-12 minutes, or until the vegetables are tender enough to be easily pierced with a fork.

Step 4: Drain and Return

Carefully drain the vegetables in a colander, then transfer them back to the warm pot. This helps any excess moisture evaporate and keeps the mash warm.

Step 5: Create Creamy Mash

• Butter
• Cheese
• Whole grain mustard

Mash everything together until you achieve a smooth, creamy consistency.

Step 6: Season and Serve

Sprinkle in salt and pepper, tasting as you go. Adjust the seasonings until the flavor is perfectly balanced. Serve hot as a delightful side dish or comforting main course.

Cooking Tips For Mary Berry Celeriac And Potato Mash

• Prevent Browning: Peel and chop celeriac quickly, then immediately place in water with a splash of lemon juice to stop discoloration.
• Texture Trick: Use a potato masher for a rustic feel or an immersion blender for ultra-smooth consistency.
• Boost Flavor: Add roasted garlic or swap regular mustard with whole grain for deeper, more complex taste.
• Make-Ahead Magic: Prepare the mash a day ahead and reheat gently in the pot, stirring occasionally to maintain creamy texture.
• Dietary Swap: Replace butter with olive oil and cheese with nutritional yeast for a vegan-friendly version that's equally delicious.

Easy Twists For Mary Berry Celeriac And Potato Mash

• Dairy-Free Dream: Replace butter and cheese with olive oil and nutritional yeast for a vegan-friendly version.
• Herb Harmony: Add fresh thyme or rosemary during cooking for an aromatic Mediterranean-inspired mash.
• Low-Carb Comfort: Swap potatoes with cauliflower to reduce carbohydrates while maintaining a creamy texture.
• Spicy Kick: Incorporate roasted jalapeños or a dash of smoked paprika for a zesty flavor profile.

What Tastes Good With Mary Berry Celeriac And Potato Mash

• Elevate With Roasted Meats: Pair this creamy mash alongside perfectly roasted chicken or tender beef roast. The rich, earthy flavors of the celeriac and potato complement the caramelized meat beautifully.
• Wine Companion: Select a medium-bodied white wine like chardonnay or a crisp sauvignon blanc. These wines cut through the mash's richness and enhance its subtle mustard and cheese undertones.
• Fresh Green Balance: Add a bright, crisp side salad with mixed greens, lemon vinaigrette, and some toasted nuts. The salad's acidity will refresh the palate and provide a light contrast to the dense, creamy mash.
• Herbal Garnish Boost: Sprinkle fresh chopped chives or parsley on top.

How To Store Mary Berry Celeriac And Potato Mash

• Store leftover mash in an airtight container for up to 3-4 days in the refrigerator. Cover with plastic wrap directly touching the surface to prevent oxidation.
• Warm in microwave-safe dish, stirring every 30 seconds. Add a splash of milk or stock to restore creamy texture and prevent drying out.
• Reheat in a saucepan over medium-low heat. Stir continuously and add extra butter or cream to maintain smoothness and prevent scorching.
• Transfer to freezer-safe container, seal tightly, and freeze for up to 2 months. Thaw overnight in refrigerator before reheating gently.

FAQs For Mary Berry Celeriac And Potato Mash

• What is celeriac and how does it taste?

Celeriac is a root vegetable with a knobby, rough exterior that has a mild celery-like flavor with nutty undertones. It’s less starchy than potatoes and adds a unique earthy depth to dishes.

• Can I make this recipe dairy-free?

Yes, substitute butter with olive oil or vegan butter, and replace cheese with nutritional yeast or a dairy-free cheese alternative to maintain creaminess and flavor.

• Is this dish nutritionally healthy?

Absolutely! Celeriac is low in calories, high in fiber, and packed with vitamin K, vitamin C, and phosphorus. Combined with potatoes, it creates a nutrient-rich side dish that supports digestive and bone health.

Celeriac And Potato Mash Recipe

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4.6 from 25 reviews

• Total Time: 15-17 minutes
• Yield: 2 1x

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Description

Creamy celeriac and potato mash brings rustic French countryside comfort to your dinner table. Silky, herbaceous, and rich, this side dish delivers hearty warmth you’ll savor with each luxurious spoonful.

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Ingredients

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Main Ingredients:

• 200 grams (7 ounces) celeriac, trimmed and peeled, cut into 2 centimeter chunks
• 200 grams (7 ounces) baking potatoes, peeled, cut into 2 centimeter chunks
• 650 milliliters (22 fluid ounces) vegetable stock

Seasoning and Flavor Enhancers:

• 1 large garlic clove
• 12 teaspoons rosemary leaves, finely chopped
• 1 teaspoon Dijon mustard

Finishing Ingredients:

• 10 grams (0.35 ounces) butter
• 20 grams (0.7 ounces) vegetarian hard cheese or Parmesan

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Instructions

1. Peel and roughly chop celeriac and potatoes into uniform chunks, then add peeled garlic cloves to a large cooking pot.
2. Pour vegetable stock over the vegetables, ensuring they are completely submerged by the liquid.
3. Heat the pot over high temperature until the stock reaches a vigorous boil, then reduce to medium-low heat.
4. Simmer the vegetables for approximately 10-12 minutes, checking periodically for tenderness with a fork.
5. Carefully drain the stock using a colander, then transfer the cooked vegetables back to the warm pot.
6. Using a potato masher or robust whisk, vigorously blend the vegetables until they reach a smooth, creamy consistency.
7. Incorporate softened butter, grated cheese, and tangy mustard into the mash, stirring thoroughly to distribute evenly.
8. Season with sea salt and freshly ground black pepper, adjusting to personal taste preferences.
9. Mix once more to ensure all ingredients are well combined and serve immediately while piping hot.

Notes

• Choose firm, fresh celeriac without soft spots for the best texture and flavor in your mash.
• Peeling celeriac can be tricky, so use a sharp knife and cut away the rough exterior in thick strips to avoid waste.
• For a lighter version, swap butter with olive oil and use low-fat cheese or nutritional yeast for a vegan-friendly alternative.
• Add roasted garlic or herbs like thyme or rosemary to elevate the mash’s depth and complexity, creating a more gourmet side dish.

• Prep Time: 5 minutes
• Cook Time: 10-12 minutes
• Category: Lunch, Dinner, Appetizer, Snacks
• Method: Simmering
• Cuisine: British

Nutrition

• Serving Size: 2
• Calories: 151 kcal
• Sugar: 2 g
• Sodium: 260 mg
• Fat: 7 g
• Saturated Fat: 4 g
• Unsaturated Fat: 3 g
• Trans Fat: 0 g
• Carbohydrates: 18 g
• Fiber: 4 g
• Protein: 5 g
• Cholesterol: 10 mg