In a medium bowl, combine sour cream, mayonnaise, parsley, dill, onion powder, garlic powder, and salt.
Add half & half, hot sauce, cayenne, and chili powder, then stir until smooth.
Dice up some kimchi or serranos and sprinkle on top of spicy ranch sauce before serving. Garnish with a swirl of hot sauce and a pinch of dill.
Notes
This ranch sauce isn't overly spicy, but if you want it hotter you can increase the amount of hot sauce & chili powder, or add diced jalapeno or serrano peppers.
You can make this spicy ranch recipe ahead of time, or right before serving!
Allowing it to sit in the refrigerator overnight will give it time for the flavors to mingle.
Store leftover spicy ranch dip in an airtight container in the fridge.