Put oil in the pan and add in the onions. Fry until lightly brown.

Add tomatoes and stir. Then add cilantro stalks and stir for around 5 minutes. Add salt and stir.

Add the peeled potatoes and beef and cook for about 25 minutes until the potatoes and the beef become soft. Add royco(dissolve royco in a quarter cup of water) boil for five more minutes.

Serve....So yummy!!!