A secret and the meat melts like butter in your mouth!

5g black pepper
5g sweet paprika
30g mustard
40ml soy sauce
100ml water
500g potatoes
1 litre water
5g salt
50g soft butter
50ml warm milk
100g grated cheddar
1 onion
10g garlic
5g salt
3g dried thyme
30ml soy sauce
2g rosemary
50g cornflour
50ml water
30g chopped parsley
50g chopped green onion

preparation

Melt the butter and olive oil in a large frying pan over medium heat.
Add the beef to the pan and brown on all sides.
Remove the beef from the pan and set aside.
Add the chopped onions and minced garlic cloves to the same pan. Cook until golden brown and fragrant.
Return the meat to the pan and add salt, black pepper, paprika, mustard, soy sauce and water.
Reduce the heat to low, cover the pan and cook the meat for 30 minutes.
After 30 minutes, add the cornflour diluted in water to the pan and cook for a further 5 minutes, until the sauce thickens.
Meanwhile, boil the potatoes in salted water until tender. Then drain and place in a large bowl.
Add the butter, hot milk and grated cheddar cheese to the potatoes and mix well until you have a smooth and creamy mash.