Roasted Pumpkin Seeds

1.In a bowl, toss pumpkin seeds with butter and Worcestershire sauce.
2.Combine the sugar, salt, garlic powder and cayenne; sprinkle over seeds and toss to coat.
3.Line a 15-in. x 10-in. x 1-in. baking pan with foil; coat foil with cooking spray. Spread seeds in pan.
4.Bake at 250° for 45-60 minutes or until seeds are dry and lightly browned, stirring every 15 minutes. Take seeds out of the oven and cool completely. Store in an airtight container.