Herbed Salad Dressing

Simple dressing of things I always have on hand. It's so good and goes with almost any kind of salad mixture. 

Herb Salad Dressing

1 c olive oil

1 c red wine vinegar 

1 T Dijon mustard

2 t dried oregano

2 t dried basil

2 t garlic powder

2 t onion powder

1 t salt

1 t pepper