1: Cut the avocados in half, remove the pit, and scoop the flesh into a mixing bowl.
2: Finely chop the cilantro, onion, jalapeños, and garlic cloves, and add them to the bowl.
3: Add the juice of 1 lime and tomatillos to the mixture.
4: Stir in sour cream, olive oil, black pepper, and salt.
5: Gradually add water until the desired consistency is reached. Mix well.
6: Taste and adjust seasoning as needed, with more salt or jalapeños if desired.