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Rump Steak With Cowboy Butter Sauce & Sweet Potato Mash

Add some yee-haw to dinner. Sizzle up your steak with garlicky, spiced cowboy butter as well as chives and a squeeze of lemon. Then, fold through mayo for a saucy punch. Serve with creamy sweet potato mash and tender spinach. High in protein. Protein contributes to a growth in muscle mass.

20 mins
652kcal
American
Rump Steak With Cowboy Butter Sauce & Sweet Potato Mash
4.5

Ingredients for 2 people

Cooking for 3? 1 and a half for each ingredientCooking for 4? Double each ingredient

Chives
Chives (5g)
Dijon Mustard
Dijon Mustard (5.5g)
Dried Chilli Flakes
Dried Chilli Flakes (1tsp)
Garlic Clove
Garlic Clove
Ground Smoked Paprika
Ground Smoked Paprika (1tsp) x2
Lemon
Lemon
Mayonnaise
Mayonnaise (50ml)
Rump Pavé Steak
Rump Pavé Steak (300g)
Spinach
Spinach (120g)
Sweet Potato
Sweet Potato x2

You'll also need

Butter, Milk, Olive oil, Pepper, Salt, Vegetable oil (or dietary alternatives)

Cooking instructions

Instructions for 2 [for 3] [for 4] portion recipe.

1

Before you start cooking, take your steak out of the fridge, open the packet and let it adjust to room temperature and boil a kettle

Peel and chop your potato[es] into bite-sized pieces

Add the chopped potato to a pot of boiled water over a high heat and bring to the boil

Cook for 10-12 min or until fork-tender

Step 1
2

Peel and finely chop (or grate) your garlic

Chop your chives finely

Wash your spinach and pat it dry with kitchen paper

Step 2
3

Add a small knob of butter with a drizzle of olive oil to a small heatproof bowl and put the bowl in the microwave and cook for 20-30 secs or until the butter is melted

Once melted, add your ground smoked paprika, chilli flakes (can't handle the heat? Go easy!) and Dijon mustard with the chopped garlic and half the chopped chives (you'll use the rest later!)

Roll your lemon[s] with your hand on a hard surface (to release more juice) and cut in half and add a generous squeeze of lemon and your mayo and mix – this is your cowboy butter sauce

Step 3
4

Pat your steak[s] dry with kitchen paper, then drizzle them with vegetable oil and season with a pinch of salt on both sides

Step 4
5

Heat a large, wide-based pan (preferably non-stick) over a high heat

Once very hot, add the steak[s] to the pan

For rare, cook for 2-3 min max on each side; for medium-rare, cook for 3-4 min on each side; for medium, cook for 4-5 min on each side

Once the steak is cooked, transfer to a plate to rest and reserve the pan

Step 5
6

Once the potatoes are tender, drain and return to the pot to steam dry

Add a splash of milk and a generous pinch of salt and pepper to the potatoes and mash them until smooth – this is your potato mash

Cover with a lid to keep warm until serving

Step 6
7

Return the reserved pan to a medium-high heat

Once hot, add the spinach with a pinch of salt and cook for 1-2 min or until wilted

Step 7
8

Slice the rested steak finely and cut the remaining lemon into 1 wedge per person

Serve the sliced steak and drizzle over the cowboy butter sauce

Serve the potato mash and wilted spinach to the side

Garnish with the remaining chopped chives and a lemon wedge

Enjoy!

Nutritional information

Nutritional information only applies to ingredients supplied by Gousto.

per serving
652kcal
Energy
37.2g
Fat
46.8g
Carbohydrate
6.7g
Fibre
36.5g
Protein
0.6g
Salt
per 100g
131kcal
Energy
7.5g
Fat
9.4g
Carbohydrate
1.4g
Fibre
7.4g
Protein
0.1g
Salt

The cooking process and additional ingredients added at home (listed under “You'll also need”) will affect total values.

Allergens

Allergens highlighted by (egg, gluten, mustard, sulphites).

In addition to the recipe specific allergen information provided, due to production and packing methods Gousto boxes may also contain low levels of the following allergens: Cereals containing gluten; Crustaceans; Eggs; Fish; Peanuts; Soya; Milk; Nuts: almonds, hazelnuts, walnuts, cashews, pecan nuts, brazil nuts, pistachio nuts, macadamia nuts; Celery; Sesame; Sulphur dioxide and Sulphites; Lupin; Molluscs; Mustard.