Best Aji Sauce

Ingredients

• 2 fresh jalapenos, including seeds and ribs, roughly chopped
• 1 tablespoon aji Amarillo paste (see note above)
• 1 cup freshly picked cilantro leaves and small stems
• 2 tablespoons grated cotija cheese or Parmesan cheese
• 1 medium clove garlic, minced (about 1 teaspoon)
• 1 tablespoon vegetable oil
• 1 teaspoon white vinegar
• 1/2 teaspoon juice from 1 lime
• 1/2 cup mayonnaise
• Kosher salt and freshly ground black pepper