Also watch out for "sugar by another name" ... pineapple puree, white grape juice/concentrate, apple juice/concentrate are very common commercial dressing ingredients to load up on sugar.

Sure always ask for the vinaigrette eating out, but at home make your own salad dressing:

* get a mixing bowl big enough to toss salad in, and a whisk * add 1T dijon mustard, 1T not-balsamic vinegar (balsamic is high sugar! I like sherry or beer vinegar), salt & pepper * drizzle in 1T olive oil while rapidly whisking. * Add 3 oz or more salad, toss, done for 2 servings