I like to also add 1 Tbsp. Diet Sour Cream or ranch dressing on top. You can also add shredded cheese of your choice and microwave an additional 30 seconds or until cheese is melted. Adjust calorie count according to what you add.
Place potato wedges on microwave safe plate. Sprinkle with seasonings and Microwave on high for about 8 minutes or until you have reached your desired tenderness. Immediately after taking out spread with margarine and season with salt and pepper if desired.