Skip the mayo and sour cream and instead do cream cheese and a couple of spoonfuls of greek yogurt to get a nice consistency. Skip green onion, onion powder and garlic powder and go for the real thing. 1/2 an onion, sauteed, then a clove of garlic, sauteed until fragrant. Also rec a little bit more hot sauce/red pepper flakes. Finish with a sprinkle of smoked paprika on the top!