Beef Ularthiyathu

Ingradients
1.beef - 500gm (cut into small pieces)
  meat masala -1 tsp
  onion ,finely sliced - 2 medium
  green chilli - 1 slited
  ginger , finely chopped - 1 1/2 tsp
  garlic ,finely chopped  - 1 1/2 tsp
  turmeric powder  - 1/4 tsp 
  pepper powder-2 tsp
  garam masala - 1/2 tsp
  thengakothu (coconut pieces)- 2 tablespoons
  salt - to taste
2.mustard seeds   - 1/2 tsp
  curry leaves
  oil - 3 tablespoons

Steps to prepare

1.Mix the ingradients in (1) and keep it for 15 mins.
2.cook in mediumheat until the beef become tender.(add a little water if needed)
3.Once the beef is cooked ,remove it from heat and keep it aside.
4.heat oil in another pan.Splutter mustard seeds and curry leaves.
5.Add cooked beef and fry it until the beef become dark brown.