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21 Day Aged Miso Glazed Sirloin Steak

21 Day Aged Miso Glazed Sirloin Steak

with Sweet Potato Chips and Pickled Radish Salad
Recipe Development Team
Recipe Development TeamUpdated on February 10, 2026
Calories
626 kcal
Protein
44.7g protein
Difficulty
Medium
Allergens:
  • Soya
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
serving amount

2

21 Day Aged British Sirloin Steaks

2

Sweet Potato

½

Lime

15

Miso Paste

(Contains: Soya)

15

Sriracha Sauce

15

Honey

100

Radishes

40

Pea Shoots

Not included in your delivery

½

Sugar for the Pickle

Energy (kcal)626 kcal
Energy (kJ)2619 kJ
Fat20.7 g
of which saturates8.2 g
Carbohydrate66.2 g
of which sugars27 g
Protein44.7 g
Salt1.4 g
Always refer to the product label for the most accurate ingredient and allergen information.
Baking Tray
Zester
Small Bowl
Pan
Aluminum Foil

Instructions

Chop the Chips
1

Preheat your oven to 220°C/200°C fan/gas mark 7.

Remove the steaks from the fridge to bring them up to room temperature.

Chop the sweet potatoes lengthways into 1cm slices, then chop into 1cm wide chips (no need to peel).

Pop the chips 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.

When the oven is hot, roast on the top shelf until golden, 25-30 mins. Turn halfway through.

Glaze the Steaks
2

Meanwhile, zest and halve the lime.

In a small bowl, combine the miso, sriracha, honey and half the lime juice. TIP: If your honey has hardened, pop it in a bowl of hot water for 1 min.

Put the steaks on a plate and season with salt and pepper on both sides. Pour a third of the miso mixture over the steaks and use your hands to rub the flavouring all over. Set aside. IMPORTANT: Wash your hands and equipment after handling raw meat.

Pickling Time
3

Trim and thinly slice the radishes.

Put the radishes in another small bowl with the remaining lime juice, sugar for the pickle (see pantry for amount) and a pinch of salt. Stir to coat, then set aside to pickle.

Get Frying
4

Heat a drizzle of oil in a large frying pan on high heat.

Once hot, lay the steaks into 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 if you want them medium-rare. TIP: Cook for 1-2 mins more if you like it more well done. 

Once cooked, transfer to a plate. IMPORTANT: The steak is safe to eat when browned on the outside.

Bring on the Radish Salad
5

Spread the remaining miso glaze over both sides of the cooked steaks, then cover with foil and allow to rest for a couple of mins.

While the steaks rest, add a drizzle of olive oil to the radishes and mix together. Add the pea shoots and toss to coat.

Serve
6

When everything's ready, slice the steaks widthways and transfer to your plates. Spoon over any remaining miso glaze from the plate.

Serve the sweet potato chips and radish salad alongside.

Enjoy!

Customer reviews

Review summary

Updated on Feb 2026
  • Flavour: Many enjoyed the delicious miso glaze, though some found the lime overpowering; the radish salad received mixed reviews.
  • Ease of prep: Quick and easy to prepare, with clear instructions; some found slicing small radishes fiddly and time-consuming.
  • Suggestions: Consider marinating the steak longer for extra flavour. Cook sweet potato chips longer or at a higher temperature for crispiness.
  • Portions: Some found the meal satisfying, while others felt it wasn't filling enough, especially given the premium price.
  • Meat quality: Several noted issues with tough or fatty steak; for best results, trim excess fat before cooking.
AI-generated from customer reviews
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