A (almost) buttered toast thats delicious and not that many calories

So once in a while a (almost) buttered toast is a treat and also a nice mid day snack or a snack before I go to the gym. This is what I use for making it. I toast a slice of Sprouted Barley bread (Trade Joes) thats about 70 calories. Spread a teaspoon of 2% fat sour cream on it. Think of it like old fashioned freshly made white butter but far less calories. Sprinkle some salt and pepper and enjoy every bite.