Pre-heat oven to 400 degrees. Put a piece of tin foil on a cookie sheet. Lay the salmon on top of that, with the skin side down. Make small cuts in the salmon. Spread the butter on the salmon. Sprinkle brown sugar over the top. Place in the oven for 15-20 minutes. Serve immediately. Enjoy!
Recipe by Pocketful of Paint at https://www.pocketfulofpaint.com/2014/06/04/brown-sugar-salmon/