In this crust-less quiche, stinging nettles are briefly blanched in salted boiling water, then shocked, chopped and combined in a rich custard with buttered green garlic, browned cipollini onions & porcini mushrooms, fresh oregano and shredded pecorino cheese..
Stinging Nettle and Porcini Quiche with Green Garlic, Cipollini and Pecorino
For the Custard (adapted from a recipe by Michael Ruhlman)
2 cups fresh whole milk
1 cup fresh heavy cream
6 pastured eggs (about 10 oz)
1 teaspoon sea salt
1/2 teaspoon freshly-ground black pepper
1/4 teaspoon red pepper flakes
Whisk the eggs until frothy then stir in the remaining ingredients.
For the Filling
1 cup fresh stinging needles
1 tablespoon pastured butter
2 tablespoons green garlic, thinly sliced
1/3 cup porcini mushrooms, thinly sliced
1/4 cup cipollini onions, coarsley chopped
1/2 cup pecorino cheese, grated
1 tablespoon fresh parsley, coarsley chopped
1 1/2 tablespoons fresh Italian oregano, coarsely chopped
Plunge the nettles into a pot a lightly salted boiling water and blanch for 2 minutes (the leaves will turn bright green). Immediately drain and plunge into a bowl of ice water to stop the cooking process. Drain and chop as you would spinach.
Melt the butter in a heavy skillet over medium heat until shimmering. Add the green garlic, mushrooms and onions and cook until light golden brown. Remove from heat and allow to cool.
To Assemble
Lightly butter a casserole or glass pie pan then add a layer of sautéed vegetables. Top with half of the cheese and herbs, then add 1/2 of the custard mixture. Repeat with a second layer. Bake in a 350 degree oven until browned and set, about 30 minutes depending on the depth of your dish. Allow to cool 15 minutes before serving.
