Blackened Baja Fish Tacos
1/4 cup reduced-fat sour cream 2 tablespoons chopped fresh cilantro 2 tablespoons fresh lime juice 1 jalapeño pepper, seeded and chopped 1 cup thinly sliced white onion 1 1/2 teaspoons paprika 1 1/2 teaspoons brown sugar 1 teaspoon dried oregano 3/4 teaspoon garlic powder 1/2 teaspoon salt 1/2 teaspoon ground cumin 1/4 teaspoon ground red pepper 4 (6-ounce) tilapia fillets 1 tablespoon canola oil 8 (6-inch) corn tortillas 1/2 ripe peeled avocado, thinly sliced shredded lettuce diced tomatoes salsa lime wedges Preparation 1. Combine first 4 ingredients in a food processor; process until smooth. Combine jalapeño sauce and onion in a small bowl. 2. Combine paprika and next 6 ingredients (through ground red pepper); sprinkle evenly over fish. Heat oil in a large cast-iron skillet over medium-high heat. Add fish to pan; cook 3 minutes on each side or until desired degree of doneness. 3. Warm tortillas according to package directions. Top tacos with fish and ja