This is seriously easy and very yummy. It will take you 5 minutes to chop and about 20 mins to cook.
To make enough for two…
2 tbsp olive oil
1 red onion, chopped
2 garlic cloves, minced (I use ready made minced in a jar ‘cos I’m lazy)
1 tsp paprika spice
1 green pepper, diced
200g button mushrooms, quartered
2 tbsp red wine vinegar
200 ml beef stock
225g flank steak, sliced thinly
1/2...