Combine lime juice, avocado oil, chili powder, cumin powder, garlic powder, salt, and pepper. Coat 4 chicken thighs and marinate for 15-30 minutes in the fridge.
Heat a skillet over medium-high heat. Cook (sear) the chicken for 8-10 minutes per side until done. Rest, then slice.
Mix 1 cup grilled corn or sauteed frozen sweet corn, ¼ cup thinly sliced red onion, ½ cup sour cream, 2 tablespoons mayonnaise, ½ cup Cotija cheese, and 1 teaspoon chili powder. Add salt, pepper, and lime juice to taste.
Reheat 3 cups cooked rice with a splash of water until warm and fluffy.
Add rice, sliced chicken, street corn topping, extra Cotija, and cilantro to each bowl. Garnish with lime wedges.
Optional: Drizzle extra sour cream on top if desired.
Optional: Finish with a sprinkle of Tajín for extra flavor.
Serve warm with an optional squeeze of lime.
