Name: Caramelized-Onion Crustless Quiche
Prep time: 15 min
Cook time: 1 h 15 min
Total time: 1 h 40 min
Yield: 4 servings
Cuisine: French
Ingredients: 3 large yellow onions (about 900g / 2 lbs), peeled and thinly sliced (about 1/8-inch thick); 2 tablespoons (28g) unsalted butter; 1 tablespoon (15ml) extra-virgin olive oil; 1 teaspoon (6g) Diamond Crystal kosher salt, divided (1/2 tsp for onions, 1/2 tsp for custard); Freshly ground black pepper, to taste; 5 large eggs; 1 cup (240ml) heavy cream (full-fat); 1/2 cup (120ml) whole milk; 1/4 teaspoon freshly grated nutmeg; 150g (5.3 oz) Gruyère cheese, freshly grated, divided; 2 tablespoons (6g) fresh chives, finely chopped, for garnish; 2 tablespoons (30g) crème fraîche, for garnish

Magic Sous

Caramelized-Onion Crustless Quiche — Magic Sous