Spaghetti With Lentils

Preparation:

Preparation: Rinse the lentils and boil them for 20 minutes. Clean the catalonia, wash it, drain it and cut it into small pieces. Blanch it for 5 minutes in boiling salted water. Brown the sliced onion in 4 tablespoons of oil, add the lentils and the catalonia and cook for a few minutes. Shell the walnuts and chop the kernels, add them to the sauce and season with salt. Boil the spaghetti, drain them and dress them with the prepared sauce.