01 - Place garlic cloves in a food processor or blender. Pulse until finely minced.
02 - Add mayonnaise, Greek yogurt (or sour cream), lemon juice, olive oil, cumin, salt, and pepper to the processor.
03 - Process until smooth, creamy, and well combined, scraping down sides as needed.
04 - Taste and adjust salt, lemon juice, or garlic to your preference.
05 - Transfer to a serving bowl, cover, and refrigerate for at least 30 minutes to let flavors meld.