Zombie brain | Vegetables recipes | Jamie Oliver (2024)

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Zombie brain

Magnificent whole-roasted celeriac, mushroom sauce & pearl barley

Zombie brain | Vegetables recipes | Jamie Oliver (2)

Magnificent whole-roasted celeriac, mushroom sauce & pearl barley

“Vegetarian, meat-arian… whoever you are, have a go at this bad boy! It’s delicious, fulfilling, funny, and you’ll get people talking. ”

Save with JamieVegetablesHalloween recipesMushroomMains

Nutrition per serving
  • Calories 316 16%

  • Fat 15.7g 22%

  • Saturates 6.5g 33%

  • Sugars 5.g 6%

  • Salt 1.4g 23%

  • Protein 9.1g 18%

  • Carbs 36.6g 14%

  • Fibre 9.4g -

Of an adult's reference intake

recipe adapted from

Save with Jamie

By Jamie Oliver

Tap For Method

Ingredients

  • 1 large celeriac , (roughly 1.2kg)
  • olive oil
  • 6 sprigs of fresh thyme
  • 7 fresh bay leaves
  • 6 cloves of garlic
  • 30 g unsalted butter
  • 200 g pearl barley
  • 1 small onion
  • 800 g mushrooms
  • ¼ of a cube of vegetable stock
  • 150 ml single cream
  • 1 heaped teaspoon English mustard
  • extra virgin olive oil

Tap For Method

The cost per serving below is generated by Whisk.com and is based on costs in individual supermarkets. For more information about how we calculate costs per serving read our FAQS

recipe adapted from

Save with Jamie

By Jamie Oliver

Tap For Ingredients

Method

  1. Preheat the oven to 190°C/375°F/gas 5.
  2. Scrub the celeriac clean, using a brush to clean away any soil from the root. Tear off a double layer of wide tin foil and place the celeriac in the middle, root side up.
  3. Rub with olive oil, sea salt and black pepper, sprinkle over the thyme sprigs and 6 bay leaves, then bash 4 whole cloves of garlic and scatter over. Pull the sides of the foil up really tightly around the celeriac and scrunch around its shape, leaving it open at the top.
  4. Place the butter on top of the celeriac so that it melts down and around it as it cooks, then fold the foil over really tightly to seal. Place in an ovenproof dish and roast for around 2 hours, or until tender.
  5. Meanwhile, cook the pearl barley at the appropriate time according to packet instructions.
  6. Peel and finely slice the onion and remaining garlic, place in a large frying pan on a low heat with a lug of olive oil, and fry for around 10 minutes, or until softened, stirring occasionally.
  7. Finely slice the mushrooms and add (your pan will be very full, but trust me, they will cook down nicely). Cook for around 20 minutes, or until golden, continuing to stir occasionally.
  8. Crumble in the stock cube, add the remaining bay leaf and pour in 200ml of boiling water. Simmer and reduce until the liquid has nearly gone, then stir in the cream and mustard and simmer for a further 5 minutes. Season to perfection and keep warm until needed, being careful not to let it get too thick.
  9. Around 10 minutes before the celeriac is ready, carefully open up the foil and start basting every couple of minutes with the melted butter for extra colour.
  10. Drain the pearl barley and dress it with salt, pepper and extra virgin olive oil. Place the celeriac on a board and carve thinly, like you would a joint of meat. Drizzle with any juices from the foil, then serve with the mushroom sauce, pearl barley and lots of beautiful seasonal greens.

Tips

Contrary to perception, truffle oil in little bottles can be picked up in most supermarkets fairly cheaply, and half a teaspoon will very subtly transform this sauce to make it even more delicious, so add some, if you’ve got it.

Related recipe

Celeriac boulangère

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recipe adapted from

Save with Jamie

By Jamie Oliver

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© 2024 Jamie Oliver Enterprises Limited

© 2024 Jamie Oliver Enterprises Limited

Zombie brain | Vegetables recipes | Jamie Oliver (2024)

FAQs

How do you cook Jamie Oliver celeriac? ›

Put a casserole-type pan on a medium-high heat and add a lug of olive oil. Rip in the lemon thyme - the smells from this will be outrageous – then go straight in with the diced celeriac and a generous pinch of salt. Turn the heat down to medium, pop the lid on and cook for 20 to 25 minutes, or until tender.

What does celeriac taste like? ›

What does celeriac taste like? Celeriac has a mild celery flavor with a refreshing crunch and a little bitterness when raw, and a subtle undertone of sweetness when cooked. If you like radishes and turnips, you will love celeriac raw, and if you enjoy potatoes, you will like the cooked version.

Is celeriac healthier than potato? ›

Celeriac can also serve as an alternative to potatoes for people who are trying to reduce their calorie or carbohydrate intake. According to the USDA, one cup of boiled celeriac pieces contains 42 calories and 9.14 g of carbohydrate. The same amount of boiled potatoes provides 134 calories and 31.2 g of carbohydrate.

What is celeriac called in the USA? ›

Celeriac, also known as celery root, turnip-rooted celery, or knob celery, is a large, bumpy, brown vegetable that's harvested in the wintertime.

What is the closest thing to celeriac? ›

For raw applications, a combination of Jicama and Raw celery with the fiberous strands removed would create a close approximation. Celeriac has a beautiful, subtly sweet flavor with much less herbal intensity than the tops/greens, as well as a crisp texture with a subtle starch.

What pairs well with celeriac? ›

Cream: Celeriac can be paired with cream for a rich and creamy side dish. Meats: Celeriac can be paired with meats such as bacon, sausage, ham, and chicken. Nuts: Celeriac can be paired with nuts such as hazelnuts, almonds and walnuts for added texture and flavour.

Do you need to peel celeriac? ›

Contrary to popular belief, the skin can be eaten as long as it's scrubbed really well. It works brilliantly when roasting whole: rub the celeriac all over with 1tbsp olive oil and wrap in foil. Place in a medium roasting tin and cook in an oven preheated to 200°C (180°C fan) mark 6 for 1hr 45min, or until tender.

What is the best season for celeriac? ›

You can harvest celeriac from October through to the following March. Carefully ease individual plants out of the soil with a fork. Celeriac is hardy and can usually be left in the ground until required. It develops a stronger flavour over time.

How do you clean and prepare celeriac? ›

How to prepare celeriac in three steps
  1. Place the celeriac on a clean work surface. Use a sharp knife to remove the base and top from the celeriac so it sits flat.
  2. To peel the celeriac, cut down the side, close to the skin, being careful not to remove too much flesh.
  3. Chop or slice as desired.

What is the healthiest way to eat celeriac? ›

Celeriac soup is a great winter staple, or try celeriac oven chips for a healthier twist. This root veg works well in creamy dishes, and with cheese – try a celeriac bake with parmesan crumbs for your next roast dinner, or keep things simple with a twist on mash potatoes, like our celeriac champ.

References

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