Gather all ingredients for the dressing.
Wash and chop the fresh cilantro.
In a mixing bowl, combine the chopped cilantro and minced garlic.
Add the Greek yogurt or sour cream to the bowl.
Squeeze in the lime juice, ensuring no seeds get in.
Drizzle in the olive oil for a creamy texture.
Add honey or agave syrup to balance the acidity.
Season with salt, black pepper, and cumin if desired.
Use a whisk or blender to mix until smooth and creamy.
If the dressing is too thick, add water until desired consistency is reached.