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Deluxe Roast Sirloin Tip & Béarnaise Sauce

Deluxe Roast Sirloin Tip & Béarnaise Sauce

with Lemon Butter Sprouts & Thyme Potatoes
Recipe Development Team
Recipe Development TeamUpdated on April 20, 2026
Get up to $230 off
Calories
632 kcal
Protein
42.5g protein
Preparation Time
35 minutes
Difficulty
Easy
Allergens:
  • Eggs
  • Milk
  • Almond
  • May contain traces of allergens
  • Almond
  • Cashew
  • Macadamia
  • Walnut
  • Brazil nut
  • Hazelnut
  • Milk
  • Peanuts
  • Pecan
  • Pine nut
  • Pistachio
  • Sesame
  • Soy
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts and wheat.
Serving amount

1 packet

Béarnaise Sauce

(Contains: Eggs, Milk; May be present: Almond, Cashew, Macadamia, Walnut.)

1 packet

Flaked Almonds

(Contains: Almond; May be present: Brazil nut, Cashew, Hazelnut, Macadamia, Milk, Peanuts, Pecan, Pine nut, Pistachio, Sesame, Soy, Walnut.)

2

Garlic

1

Lemon

2

Potato

300 g

Premium Sirloin Tip

1

Silverbeet

1 sachet

Thyme

1

Brussels Sprout

Not included in your delivery

1 drizzle

olive oil

20 g

butter

(Contains: Milk;)

Energy (kJ)2640 kJ
Calories632 kcal
Fat39.5 g
of which saturates11.1 g
Carbohydrate26 g
of which sugars7.7 g
Dietary Fibre11.6 g
Protein42.5 g
Cholesterol45.8 mg
Sodium263 mg
The average adult daily energy intake is 8700 kJ
Large Non-Stick Pan
Baking Paper

Cooking Steps

Roast the sirloin tip
1

• See ‘Top Roast Tips!’ (below left).
• Preheat oven to 220°C/200°C fan-forced.
• In a large frying pan, heat a drizzle of olive oil over 
high heat. Season premium sirloin tip all over and 
add to hot pan. Sear until browned, 1 minute on  
all sides.
• Transfer beef to a lined oven tray and roast for  
15-20 minutes (for a 300g piece), 17-22 minutes 
(for a 450g piece) or 18-23 minutes (for a 600g 
piece) for medium-rare or until cooked to your 
liking. Remove from oven and cover with foil to rest 
for 10 minutes. 
TIP: The meat will keep cooking as it rests!  

Roast the potato
2

• Meanwhile, cut potato into bite-sized chunks.
• Pick thyme leaves.
• Place potato on a second lined oven tray. Drizzle 
with olive oil and season with thyme, salt and 
pepper.
• Toss to coat, then bake until tender, 25-30 minutes. 
TIP: Divide the potato between two trays if your tray is 
getting crowded.  

Get prepped
3

• While sirloin tip is resting, finely chop garlic.
• Thinly slice Brussels sprouts.
• Slice lemon in half.
• Roughly chop silverbeet.  

Cook veggies
4

• Wipe out pan and return to a medium-high heat with 
a drizzle of olive oil.
• Cook garlic, sprouts and silverbeet, tossing, until 
tender and leaves have wilted, 3-4 minutes. 

Flavour the veggies
5

• Reduce heat to medium, then add the butter and a 
good squeeze of lemon juice, then stir until fragrant 
and the butter has melted, 1 minute. Season to 
taste with salt and pepper. 

Finish & serve
6

• Very thinly slice beef.
• Divide roast sirloin tip, lemon butter greens and 
thyme potatoes between plates, pouring over any 
resting juices.
• Drizzle béarnaise sauce over beef. Sprinkle flaked 
almonds over potatoes to serve. Enjoy! 

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