In a mixing bowl (or using a food processor), combine the sour cream, mayo, lime zest, 1 tablespoon lime juice, garlic, salt, and finely chopped cilantro.
Stir or pulse just until combined — taste and add more lime juice if needed.
Chill for 30 minutes before serving — this helps the crema thicken and the flavors develop.
Notes
Storage: Refrigerate in an airtight container for up to 5 days. Stir before serving. Not freezer-friendly. Tips: • Finely chop the cilantro and mix manually for a thicker crema • Use food processor pulse mode for a smoother, more pourable texture • Chill before serving for best consistency and flavorSee full post for more helpful tips.