Balsamic Vinaigrette

I'm a reanch dressing girl.  This is the one dressing that I don't mind having instead of ranch, plus it has healthy fat and NO sugar. 

I put it on a bed of mixed spring salad, cilantro and red peppers. Yummo! Did I just say yummo? What's wrong with me?

Balsamic Vinaigrette
1/2 cup extra virgin olive oil(I like less oil so I do a bit less than 1/2 cup)
1/2 cup balsamic vinegar
1 clove crushed garlic (or a teaspoon of minced in a jar)
1 teaspoon ground mustard (Or a teaspoon of prepared mustard)
1 pinch salt
ground black pepper to taste

Shake and Enjoy.