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Sirloin Steak and Mini Hasselback Potatoes

Sirloin Steak and Mini Hasselback Potatoes

with Green Beans and Creamy Truffle Sauce
Michael Steadman
Michael SteadmanUpdated on February 10, 2026
Calories
: 
592 kcal
Protein
: 
45g protein
Difficulty
: 
Medium
Allergens:
  • Milk
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
serving amount

350

Salad Potatoes

1

Echalion Shallot

150

Green Beans

10

Chicken Stock Paste

75

Creme Fraiche

(Contains: Milk)

2

21 Day Aged British Sirloin Steaks

1

Truffle Zest

Not included in your delivery

150

Water for the Sauce

Energy (kcal)592 kcal
Energy (kJ)2477 kJ
Fat31 g
of which saturates15 g
Carbohydrate34 g
of which sugars7 g
Protein45 g
Salt1.4 g
Always refer to the product label for the most accurate ingredient and allergen information.
•Chopping Board
•Baking Tray
•Spoon
•Knife
•Small sauce pan
•Grill Pan
•Aluminum Foil
•Paper Towel
•Plate

Instructions

Make the Hasslebacks
1

Preheat your oven to 200°C. Place a few potatoes at a time in between two wooden spoon handles. Make slices widthways at 3mm intervals, making sure not to cut the whole way through. Repeat with the remaining potatoes. Put the potatoes onto a large baking tray. Drizzle with oil, season with salt and pepper then toss to coat. Roast on the top shelf of your oven until golden and tender, 35-40 mins.

Finish the Prep
2

Meanwhile, halve, peel and thinly slice the shallot. Trim the green beans then chop into half. Remove the steaks from the fridge to allow them to come up to room temperature. IMPORTANT: Wash your hands after handling raw meat.

Make the Sauce
3

Heat a drizzle of oil in a small saucepan on a medium-high heat. When hot, add the shallot and cook until soft, 3-5 mins. Add the water (see ingredients for amount) and chicken stock paste. Bring to the boil and cook until reduced by half, 5-6 mins. Add the creme fraiche, bring to the boil and remove the pan from the heat.

Cook the Steak
4

Heat a drizzle of oil in a frying pan on high heat. Season the steaks with salt and pepper. When the oil is 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. IMPORTANT: The steak is safe to eat when the outside is browned. Once cooked, transfer to a plate, cover with foil and allow to rest for a couple of mins.

Cook the Beans
5

Once the steak is out of the pan, wipe out the pan with kitchen paper. Pop back on medium-high heat with a drizzle of oil. Add the beans, season with salt and pepper, then stir-fry until tender, 4-6 mins. TIP: Add a splash of water and cover to steam them if needed.

Time to Serve
6

Pour any resting juices from the steak into the sauce along with half of the truffle zest. Stir well and reheat until piping hot. Thinly slice the steak and share between your plates. Serve with the hasselback potatoes and beans alongside. Drizzle over the sauce and sprinkle over the remaining truffle zest. Enjoy!

Customer reviews

Review summary

Updated on Feb 2026
  • Flavour: The truffle sauce was a hit, with many praising its delicious taste and calling it a game-changer.
  • Ease of prep: Reviewers found the recipe quick and easy to follow, with the Hasselback potato technique making them feel like professional chefs.
  • Suggestions: Consider par-boiling the potatoes first, as some found the cooking time insufficient for tenderness.
  • Portions: Several customers mentioned needing to add extra potatoes, as the provided amount felt insufficient for a filling meal.
AI-generated from customer reviews
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