Barbecue Corn on the Cob

1 teaspoon chili powder
1/8 teaspoon dried oregano
1 pinch onion powder
Cayenne pepper to taste
Garlic powder to taste
Salt and pepper to taste
1/2 cup butter, softened
6 ears corn, husked and cleaned

Heat a deep Dutch oven.

In a medium bowl, mix together the chili powder, oregano, onion powder, cayenne pepper, garlic powder, salt, and pepper. Blend in the softened butter. Apply this mixture to each ear of corn, and place each ear into Dutch oven. The ears of corn may be stacked. Cook 20 to 30 minutes until tender when pricked with a fork.