Start by carefully slicing open the Aji Amarillo peppers (or jalapeños). Remove the seeds if you want to tone down the heat.

In a blender or food processor, combine the cilantro, diced peppers, mayonnaise, sour cream, minced garlic, lime juice, and a pinch of salt.

Blend the mixture until it reaches a smooth, creamy consistency. Don’t forget to taste for seasoning; adjust if necessary!

For the best flavor, allow the sauce to chill in the refrigerator for at least 30 minutes before serving.