Pumpkin Glazed Nuts

8 Tbsp butter, melted
1/2  C powdered sugar
1 tsp ground cinnamon
1 tsp pumpkin pie spice
6 C mixed nuts

Heat slow cooker on high for 15 minutes. Mix butter, sugar, and spices; pour nuts in a large bowl and toss. Transfer mixture to slow cooker; cover and cook on high 30 minutes; uncover and cook until nuts are crisply glazed, 45 to 60 minutes, stirring every 20 minutes. Pour nuts in single layer on jelly roll pans and cool.