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Sirloin Steak and Truffled Mushroom Sauce
Sirloin Steak and Truffled Mushroom Sauce

Sirloin Steak and Truffled Mushroom Sauce

with Roast Potatoes

Mimi Morley
Mimi MorleyPublished on December 02, 2021

This Sirloin Steak and Truffled Mushroom Sauce is a luxurious dinner night option, made with premium ingredients for a real taste of luxury at home!

Allergens:
Milk

The quantities provided above are averages only.

Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.

Total45 minutes
Active 20 minutes
DifficultyMedium

Ingredients

serving amount

2

21 Day Aged British Sirloin Steaks

450

Potatoes

1

Garlic Clove**

120

Sliced Mushrooms

75

Creme Fraiche

(Contains: Milk)

1

Truffle Zest

Not included in your delivery

50

Water for the Sauce

Nutritional information

Energy (kcal)606 kcal
Energy (kJ)2536 kJ
Fat30 g
of which saturates15 g
Carbohydrate42 g
of which sugars3 g
Protein44 g
Salt0.4 g
Always refer to the product label for the most accurate ingredient and allergen information.

Utensils

Chopping Board
Baking Tray
Knife
Garlic Press
Medium Saucepan
Grill Pan
Aluminum Foil
Plate

Instructions

Potato Time
1

Preheat your oven to 200°C. Remove the steaks from your fridge to allow them to come up to room temperature. Chop the potatoes into 2cm chunks (no need to peel). Pop the chunks onto a large baking tray. Drizzle with oil, season with salt and pepper then toss to coat. Spread out in a single layer. TIP: Use two baking trays if necessary.

Roast the Potatoes
2

When the oven is hot, roast the potatoes on the top shelf until golden, 25-35 mins. Turn halfway through.

Get Prepped
3

Meanwhile, peel and grate the garlic (or use a garlic press).

Cook the Sauce
4

Heat a drizzle of oil in a large saucepan on medium-high heat. Once hot, add the mushrooms and season with salt and pepper. Stir-fry until golden brown, 5-7 mins, then stir in the garlic and cook for 1 min. Pour in the water for the sauce (see ingredients for amount), season again and allow it to reduce by half, 1-2 mins. Stir in the creme fraiche, then remove from the heat and set aside.

Steak Time
5

When the potatoes have 10 mins left, heat a drizzle of oil in a frying pan on high heat. Season the steaks with salt and pepper. When hot, lay the steaks in the pan and fry until browned, 1 min on each side. Lower the heat slightly and cook for another 1-2 mins on each side for medium-rare. TIP: Cook for 1-2 mins more if you like it more cooked. Once cooked, transfer to a board, cover with foil and allow to rest for a couple of mins. IMPORTANT: Wash your hands and equipment after handling raw meat. The steak is safe to eat when the outside is browned.

Finish and Serve
6

Reheat the sauce and add a splash of water if needed. Stir in the truffle zest, then taste and add salt and pepper if necessary. Thinly slice the steak and serve on plates with the potatoes alongside and the truffle mushroom sauce spooned over. Enjoy!

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