Place fish fillets on a plate, drip olive oil, sprinkle cayenne, cumin, onion powder, garlic powder, salt and pepper. Brush into fish and let site for 10 minutes or so while you prepare the Quinoa.
Prepare Quinoa
Place Quinoa, stock, butter, garlic, cumin, coriander, paprika, salt, lemon juice and zest into the skillet (lid off). Stir well to combine well over low heat for at least 10 minutes. Quinoa should absorb most of the liquid.
Stir Quinoa and arrange the fillets and cherry tomatoes on top. Drizzle with olive oil and simmer another 10 minutes or until fish is fully cooked. Fish should be slightly springy and the Quinoa should be light and fluffy.
Remove from heat and let sit for another 5 minutes.
Serve with dill, parsely, chili flakes and lemon slices as desired.