Seared Tuna Tacos with Mango-Lime Crema & Queso Fresco | Cacique® Foods

Ingredients

• 2 tablespoons olive oil, plus more as needed
• 2 medium red onions, thinly sliced
• Salt
• 2 tablespoons red wine vinegar
• 1 chipotle in adobo, minced
• 1 teaspoon dried whole oregano leaves
• 1 cup Cacique® Crema Mexicana Agria
• ½ cup mango puree (or juice)
• Juice and zest of 1 lime
• 1 pound fresh tuna steak, about 1 inch thick
• 12 warm corn tortillas
• Shredded lettuce
• 1½ cups crumbled Cacique® Queso Fresco