Old Town Tortilla Factory Blackened Mahi Mahi with Cilantro Pesto

Source: Old Town Tortilla Factory - Scottsdale, Arizona

1 (8 ounce) piece mahi mahi
3 tablespoons blackening seasoning
1 red onion, julienned
1 red pepper, julienned
1 cup poblano chiles, julienned
1 bunch cilantro, chopped
1 jalape?o, chopped
1 ounce cotija cheese
3 cloves garlic, chopped
4 ounces olive oil

Coat mahi mahi with blackening seasoning. Saut? in vegetable oil with onion, red pepper and chiles. Top with cilantro pesto (a mixture of cilantro, jalape?o, cotija cheese, garlic and oil).