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Prime Beef Steak & Caramelised Mushroom Subs for Dinner

Prime Beef Steak & Caramelised Mushroom Subs for Dinner

with Caramelised Mango Upside-Down Cake for Dessert
Recipe Development Team
Recipe Development TeamUpdated on April 01, 2026
Get tasty recipes from just $6 per serving
Calories
1670 kcal
Protein
61.6g protein
Total
30 minutes
Difficulty
Easy
Allergens:
  • Milk
  • Wheat
  • Gluten
  • Eggs
  • Soy
  • Lupin
  • Sesame
  • Almond
  • Hazelnut
  • Eggs
  • Milk
  • May contain traces of allergens
  • Soy
  • Pecan
  • Cashew
  • Pistachio
  • Brazil nut
  • Pine nut
  • Macadamia
  • Peanuts
  • Walnut
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
Serving amount

2 packet

Potato

1 packet

Grated Parmesan Cheese

(Contains: Milk; )

1

Red Onion

1 packet

Button Mushrooms

1 sachet

Garlic & Herb Seasoning

300 g

Beef Rump

1 packet

Italian Truffle Mayonnaise

(Contains: Wheat, Gluten, Eggs; )

1 packet

Rocket leaves

1 packet

Rosemary

1

Ciabatta

(Contains: Wheat, Gluten, Soy; May be present: Lupin, Sesame, Almond, Hazelnut, Eggs, Milk)

1 packet

Garlic Aioli

(Contains: Eggs, Soy; )

1 packet

Brown Sugar

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

1 tin

Pineapple Slices

1 packet

Basic Sponge Mix

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

Not included in your delivery

1 drizzle

olive oil

1 tsp

brown sugar

1 tbs

balsamic vinegar

Energy (kJ)7000 kJ
Calories1670 kcal
Fat39.2 g
of which saturates9.2 g
Carbohydrate267 g
of which sugars127 g
Dietary Fibre12.4 g
Protein61.6 g
Cholesterol55 mg
Sodium2990 mg
Due to the different suppliers we purchase our products from, nutritional facts per meal can vary from the website to what is received in the delivered box, depending on your region.
Large Non-Stick Pan
Baking Paper

Cooking Steps

Bake the fries
1

• See ‘Top Steak Tips!’ (below)! Preheat oven to 
240°C/220°C fan-forced. 
• Cut the potato into fries, then place on a lined 
oven tray.
• Drizzle with olive oil, season with salt and toss 
to coat. Bake until tender, 25 minutes.
• Remove from the oven, then sprinkle with
grated Parmesan cheese and bake until golden 
and crispy, a further 5-8 minutes. 

Get prepped
2

• While the fries are baking, thinly slice onion
(see ingredients) and button mushrooms. 
• Pick rosemary leaves.
• In a medium bowl, combine garlic & herb 
seasoning and a drizzle of olive oil. Add beef
rump, season with salt and pepper and turn 
to coat. 

Cook the mushroom
3

• In a large frying pan, heat a drizzle of olive oil
over high heat. Cook mushrooms, stirring, until 
golden, 3-4 minutes.
• Reduce heat to medium, then add onion and 
cook, 4-5 minutes. 
• Add rosemary (see ingredients), the balsamic
vinegar, brown sugar and a splash of water and 
mix well. Cook until dark and sticky, 
3-5 minutes. Transfer to a bowl and cover to 
keep warm. 

Cook the steak
4

• Wipe out the frying pan, then return to 
medium-high heat with a drizzle of olive oil.
• When oil is hot, cook the beef for 4-5 minutes
each side for medium-rare, or until cooked to 
your liking. Transfer to a plate to rest. 

Bring it all together
5

• When the fries have 5 minutes cook time 
remaining, bake ciabatta directly on the wire 
oven rack until heated through, 5 minutes.
• Meanwhile, in a second medium bowl, combine 
rocket leaves and a drizzle of balsamic vinegar
and olive oil. Season to taste.

Finish & serve
6

• Slice seared steak. Slice ciabatta in half, then 
spread with some garlic aioli.
• Top ciabatta with steak, caramelised onion, 
mushrooms and dressed rocket leaves.
• Serve with Parmesan fries and Italian truffle 
mayonnaise. Enjoy

Customer reviews

Review summary

Updated on Feb 2026
  • Flavour: Customers enjoyed the main dish, finding the steak sandwich satisfying and flavourful.
  • Ease of prep: Some found success substituting oil for butter in the cake, resulting in a lighter texture.
  • Suggestions: Consider providing one full ciabatta roll per person for a more satisfying portion size.
  • Portions: Several reviewers mentioned that the single ciabatta roll wasn't enough for two people.
AI-generated from customer reviews