Greek Marinade for Grilled Zucchini

This recipe is courtesy of Diane Perry. Enjoy!

   2 T.   onion, minced

1 clove garlic, minced

   6 T.   olive oil

   6 T.   lemon juice

    2 t.   salt

1/2 t.   pepper

    1 t.   dried oregano leaves

zucchini, peeled and sliced 1/2" to 3/4" thick

mushrooms, halved

Combine first 7 ingredients in bowl and then add zucchini and mushrooms, stirring until well coated.  Marinade in fridge 3 hours minimum.  Put on skewers and grill.  (Also good with chicken).