INGREDIENTS
300 g
Sirloin steak (cut into thin strips)
300 g
White mushrooms (thinly sliced)
1
Medium Onion (thinly sliced)
1 clove
Garlic (minced)
300 milliliters
Creme Fraiche (I used reduced fat, you can also use sour cream or plain yoghurt)
2
heaped tablespoons Tomato puree
1 tsp
Olive oil
1 pinch
Sea salt
1 pinch
Black pepper (freshly ground)
1
cube Beef stock
1 dash
Worcestershire sauce