*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
**Nutrient information is not available for all ingredients. Amount is based on available nutrient data.
(-)Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.
Cut the cod into 4 equal pieces, rinse and pat dry.
In a small saucepan, combine the water and sugar and bring to a boil. Stir in the miso and mirin or sake. Place the pan back over medium-high heat and stir until the sugar has dissolved. Remove from the heat and cool.
Place the cod in a ceramic dish and coat with the miso glaze. Marinate the fish overnight or for at least four hours.
Preheat the oven to 450 degrees F. Line a sheet pan with Reynolds Wrap(R) Aluminum Foil. Wipe off the excess marinade from the fish (but do not rinse with water) and place skin-side down on the foil-lined pan.
Drizzle the asparagus spears and sliced mushrooms with olive oil and season with kosher salt and black pepper. Toss to coat. Scatter the vegetables around the fish fillets.
Broil the fish and vegetables for 10 to 15 minutes depending on the thickness of the cod, or until the fish has cooked through but is still flaky and the vegetables are fork tender.