Spinach-Potato Knish - Kosher.com

Ingredients

• 12 Gefen Puff Pastry Squares
• 1 egg, beaten
• 6 large red potatoes, peeled and cooked
• 1 (24-oz./680-g.) bag frozen spinach, defrosted
• 1/2 cup fried onions, such as Haddar Sauteed Onions
• 4 cubes Gefen Frozen Garlic
• 2 teaspoons Manischewitz Kosher Salt
• 1/2 teaspoon black pepper