Warm Onion Tart with Thyme

Ingredients

• 1 Spanish onion
• 1 tablespoon unsalted butter
• 1 tablespoon fresh thyme leaves
• Salt and freshly ground black pepper
• 1 sheet frozen puff pastry, thawed according to package directions

Peel and cut the onion in half through the root. Trim the ends and then julienne the onion lengthwise. Melt the butter in a small sauté pan over medium heat. Add the onion and thyme and cook, stirring occasionally, for 10 to 15minutes or until the onion is a deep golden brown. Season to taste wit...

View full recipe at Epicurious