Broiled Salmon with Brown Sugar

Set an oven rack about 6 inches from the heat source and preheat the oven's broiler.

Combine brown sugar and soy sauce in a small bowl.

Heat oil in a pan over medium-high heat. Saute onion, salt, and pepper in the hot oil until soft, 5 to 7 minutes. Transfer to sugar mixture and mix together. Place salmon fillets on a rimmed baking sheet.

Cook salmon in the preheated oven for 10 minutes. Turn over and drizzle with 1/2 of the sugar mixture. Continue to broil until salmon is opaque throughout and easily flaked with a fork, 5 to 10 minutes more. Serve with remaining sugar mixture.