From the Essential Pépin tv series, Episode 107: Economical Offal
This sausage is made without a casing, so its preparation is very easy. Its taste develops during the curing, which should take place in the refrigerator. I find black trumpet mushrooms, sometimes called “poor man’s truffles,” in the woods around my house. They can be used fresh or dried. You can substitute dried porcini mushrooms, if they are easier to find. —Jacques Pépin
Serves 4
SAUSAGE
1/3 cup dried black trumpet mushrooms (see headnote)
1 pound ground pork about 18 to 20% fat
1/3 cup shelled pistachios
2 teaspoons curing salt, preferably Morton Tender Quick
1 teaspoon freshly ground black pepper
1 teaspoon chopped garlic
2 tablespoons dry white wine
2 tablespoons unsalted butter
1 medium onion, split into halves
15 small Red Bliss potatoes, (about 1 1/2 pounds), peeled and halved
1/4 teaspoon salt
1/4 teaspoon freshly ground black pepper
FOR THE SAUSAGE: Cover the black trumpet mushrooms with 1 cup of water in a saucepan and bring to a boil. Reduce the heat and boil gently for about 10 minutes, until most of the moisture has evaporated. Drain well and coarsely chop.