Step 1

For the deviled eggs: Put the eggs in a large saucepan and cover with water. Heat over high heat until the water begins to boil. Boil for 1 minute, cover with a lid and remove from the heat. Allow to sit for 17 minutes, then drain and transfer to an ice bath.

Step 2

When the eggs are cooled, peel and slice in half lengthwise. Remove the yolks to a medium bowl and mash with a fork until crushed. Stir in the mayonnaise, sour cream, mustard, relish, garlic powder, onion powder, chili powder, salt and pepper and mash well. Spoon or pipe the filling (using a piping bag or resealable plastic bag) into each egg white half.

Step 3

For the topping: Top the deviled eggs with the crushed corn chips and Cheddar. Sprinkle with the chili powder and parsley.