Marinated Mushrooms - cooking recipe

Ingredients

3 lb. small mushrooms (whole)
1/2 c. olive oil
1/2 c. red or balsamic vinegar
1 medium onion, chopped fine
1 tsp. parsley
1 tsp. oregano
1/2 tsp. salt
1/2 tsp. garlic powder or crushed clove

Preparation

Wash mushrooms and drain.
Put all other ingredients in saucepan.
Mix to blend.
Heat to boiling.
Add mushrooms.
Cover and boil for 5 minutes.
Leave covered until cool.
Refrigerate overnight.
Enjoy!