INGREDIENTS
400g  beef
4 tbsp Rumba marinade
1 tbsp rapeseed oil
1 tsp red vinegar
season with salt
PREPARATION
1.- Put all the ingredients together in a bowl mixed all well then add the beef pieces, marinaded for 2 hours
2.-preheat the grill pan or barbecue , Thread 3 marinade beef pieces , leaving a little space between each piece, onto each prepared skewer,
3.-cook the skewers until tender lightly and basting with remaining marinade during cooking. serve with salad or grilled potato
SERVE 4 PEOPLE