Ingredients

• 1 cup plain Greek yogurt
• 1/2 cup buttermilk
• 1/2 cup fresh cilantro leaves, finely minced
• 1 tablespoon finely minced lime zest plus 1/4 cup lime juice
• 1 teaspoon ground cumin, toasted
• 1/2 serrano chile, finely minced
• Kosher salt and freshly cracked black pepper
• 1/4 cup extra-virgin olive oil

Instructions

1. Whisk together the yogurt, buttermilk, cilantro, lime zest and juice, cumin and serrano chile in a medium bowl. Season with salt and pepper. Whisk in the olive oil.