Ingredients
2 ounces pancetta, diced
3 garlic cloves, thinly sliced
3 large shallots, thinly sliced
Extra-virgin olive oil, as needed
½ teaspoon dark brown sugar
Kosher salt and freshly ground black pepper
Two large bunches of kale, ribs and stems removed, leaves torn into 3-inch pieces
1 cup chicken stock
Instructions