Marinated Salad - cooking recipe

Ingredients

3 zucchini, sliced thinly
1/4 lb. fresh mushrooms, sliced
1 red onion, sliced
1/2 c. oil
1/4 Tbsp. salt
1/2 tsp. oregano
1/2 c. wine vinegar
1/4 tsp. pepper
1/2 tsp. garlic powder

Preparation

Mix all ingredients together.
Place in refrigerator for several hours before serving.