Spanakopita Cups

From Every Day with Rachael Ray December-January 2009. Super easy! Make ahead.

• Ready In: 35 mins
• Yields: 1 dozen

Ingredients

• 1⁄2 cup  chopped onion
• 1  tablespoon extra virgin olive oil
• 1 (10 ounce) box frozen chopped spinach, thawed and squeezed dry
• 1⁄2 cup feta cheese
• 1⁄2 teaspoon pepper
• 1  thawed puff pastry sheet

Directions

1. Cook 1/2 cup chopped onion in 1 tablespoon extra-virgin olive oil until soft.
2. Stir in one 10-ounce box frozen chopped spinach, thawed and squeezed dry, 1/2 cup feta cheese and 1/2 teaspoon pepper; puree in a food processor.
3. Cut twelve 2 1/2-inch rounds from 1 thawed puff pastry sheet; prick each with a fork.
4. Press into a mini-muffin pan, then fill with the spinach mixture.
5. Bake in a 375° oven until golden, about 20 minutes.