Pull out and measure all of the ingredients.
In a large bowl, mix together the sour cream, mayonnaise and cream cheese until thoroughly blended.
Whisk in the red onion, green chilies, Jalapeno peppers and bell pepper.
Thoroughly mix together.
Add the thawed corn, salt and pepper and mix again.
Heat a large cast iron skillet to medium heat and add the butter.
Just as the butter is melting, add the prepared mixture to the skillet.
Spread the mixture evenly and cover. Reduce the temperature to medium low.
Stir frequently until bubbly and hot.
Remove the skillet from heat and allow the dip to cool slightly.
Place dip in a serving bowl and top the dip with fresh chopped green onion and chili powder!
Enjoy every bite of this hot spicy goodness!