Preheat oven to 400F.
Line a large baking sheet with tin foil and place corn in a row along the baking sheet
In a bowl add your butter, cayenne, garlic, salt & pepper, mix to combine well.
Spread HALF of the butter mixture on each ear of corn.
Bake for 20 minutes , remove from oven flip the corn and add the second half of the butter mixture
Bake an additional 10-15 minutes or until starting to brown.
Turn corn occasionally during the second half of baking
Sprinkle with more pepper or butter as desired
ENJOY!