Clean the pigeons.
Remove the breast from the carcass.
Dissolve the colorozo salt in water.
Leave the breasts to marinade in this solution for 12 hours.
Rinse the meat under cold running water for 30 minutes, sponge dry then remove the skin.
Remove the duck fat.
Blend the duck breast finely with the Debic Cream 35% to make a stuffing.
Season with salt and pepper.
Spread the stuffing on the breast with a spatula.
Keep chilled.
Blanch the spinach.
Dry.
Lay the spinach on the pigeon breast.
Place in a vacuum bag.
Cook for 25 minutes in a hot water bath for 65°C.