Greek Bean Salad

We have so many beans that I've had to find new ways to cook 'em.  This was delicious!

FOR THE SALAD:

*fresh green beans, parboiled
*sweet and hot banana peppers
*snow peas, parboiled
*cherry tomatoes
*crumbled feta

GREEK DRESSING:

*3 TBSP quality extra virgin olive oil
*1 TBSP white wine vinegar
*1 clove garlic, smashed + minced
*1/2 tsp fresh or dried parsley
*1/4 tsp dried oregano
*1/4 tsp dijon mustard
*a pinch of salt and pepper