Add the chicken/hen to a pot with salt, pepper, and bay leaf, let it cook until tender, then set aside and shred it.
Soak your bread in milk and let it sit for at least 5 min
In a hot pan add some 3 tablespoons of vegetable oil, and cook onions, garlic, and "Ají Amarillos until they are really tender for at least 7- 12 min, we want to overcook the onions so they can balance the heat of the “Ají amarillo”.
Once its cooked add the mix to a blender along with milk, bread and some of the chicken broth then blend until smooth.Transfer that to a pan add the rest of the chicken broth , shredded chicken, salt , pepper and let it boil for at least 3 min , stir constantly, the bread with thick the sauce.
Once its thick you can add some Parmesan cheese , to boost the flavor this is completely optional
Serve this dish with cooked potatoes, hard boiled eggs, Olives and some parsley on top
Video
Notes
You can replace the Ají Amarillo for 3 tablespoons of “Aji Amarillo paste” and 1 Orange bell pepper