Here's a great recipe for a simple, light, low fat salad dressing that you can use as a staple or make in a pinch because you probably have all the ingredients in your kitchen! I usually double it when I make it so it lasts for a while.
2 tbsp. olive oil
4 tbsp balsamic vinegar
1/4 tsp. salt
1/4 tsp. sugar
1/8 tsp. garlic powder or one fresh clove of garlic
1/8 tsp. pepper.
Put it in a jar, give it a shake, refrigerate it and serve with any salad!