serving platter. Pour off fat from pan and replace with the butter, add the sour cream, and stir with a spoon to loosen any greables. Cook for several minutes, but do not boil. Remove from heat, add lemon juice, stir, and pour over trout. Please note that this recipe is easy enough that you could make it at home and while camping in a car camp. (Backpacking with sour cream might be a little difficult, though there are powder preparations available to emulate sour cream.) ----