"Lay the puff pastry over the skillet for a pretty look. Use any brand; the weight may vary, but either way you'll have enough to work with...."
INGREDIENTS
•
1/4 cup olive oil
•
1 cup frozen white pearl onions, thawed
•
4 garlic cloves, finely chopped
•
1 tablespoon chopped fresh sage
•
1 small bunch kale, center ribs and stems removed, leaves chopped
•
Kosher salt, freshly ground pepper
•
1/4 cup all-purpose flour
•
3 cups low-sodium chicken broth
•
1/2 small butternut squash, peeled, cut into 1/2" pieces (about 1 1/2 cups)
•
1/2 rotisserie chicken, meat torn into bite-size pieces (about 1 1/2 cups)
•
1 sheet frozen puff pastry (such as Dufour or Pepperidge Farm), thawed
•
1 large egg