Barbecued Cajun Shrimp

1 pound shrimp (25 to 30 count)
Butter
Cajun seasoning
Garlic powder

Peel. Fire up the grill. Melt 2 or 3 cubes of butter in a disposable cake or pie tin. Sprinkle some Cajun seasoning and a little garlic into the melted butter. Add the shrimp and put them on the barbeque. They will need to be turned occasionally with a fork. They take approximately 15 to 20 minutes to cook depending on the temperature of the grill.