What you need:

1 tsp. olive oil
1 tbsp. lemon juice and/or 1 tbsp. balsamic vinegar
1/2 tsp. mustard (optional)
Italian seasoning

What to do:

Mix ingredients together; shake well.

Makes one serving.

Nutritional info: 50 calories, 4.5 grams fat, 0 grams fiber, 0 grams protein, 3 grams carbohydrates.