Corsican Greens Pie with Butternut Squash and Three Cheeses recipe for managing PCOS and pregnancy o

Ingredients

• 12 ounces all-butter puff pastry, thawed if frozen
• 2 tablespoons plus 1 teaspoon olive oil, divided, plus more for drizzling
• 1/2 small red onion, thinly sliced (about 3/4 cup)
• 3 celery stalks with leaves, thinly sliced (about 3/4 cup)
• 1 bunch Swiss chard (about 8 ounces) or mix of other greens like kale, beet tops, turnip tops, or spinach, stemmed, leaves coarsely chopped, and stalks sliced 1/2-inch thick
• Salt
• Freshly ground black pepper
• 2 garlic cloves, peeled and thinly sliced
• 2 teaspoons chopped sage
• 2 tablespoons torn mint leaves
• 2 tablespoons chopped Italian parsley
• 1/2 cup crumbled feta
• 1/2 cup finely grated Pecorino
• 2 tablespoons pine nuts, lightly toasted
• Grated zest of 1 lemon
• 6 tablespoons fresh ricotta, divided
• 12 wide, long ribbons of peeled butternut squash
• 1 egg, lightly beaten