1.
Cook the spaghetti according to the directions indicated on the pack and then drain it
2.
In a pan melt the butter then add the chicken liver, simmer for 5 minutes then remove the pan from the stove
3.
Leave the butter on the pan until it changes color then add onions, green chili pepper and cook on medium heat
4.
Chop the chicken liver into small dices then add to the pan
5.
Add some salt, pepper, pars;ey and to the liver and sage leaves then mix well
6.
In another pan add two tablespoon of olive oil then when its hot add a cup of tomato juice and a tablespoon of tomato sauce and leave on medium heat until fully cooked
7.
Serve the dish by adding pasta then the sauce, the chicken liver mix and decorate with parsley. Adding Parmesan cheese is optional