Marinated Mushrooms - cooking recipe

Ingredients

5 lb. small to medium fresh mushrooms
3 medium red onions, halved
1 large clove garlic, chopped fine
3 oregano leaves, chopped fine
2 Tbsp. salt
1 tsp. pepper
1 pt. olive oil
1/2 pt. red wine vinegar

Preparation

In a large jar, mix garlic, oregano, salt, pepper, olive oil and red wine vinegar.
Shake well to blend.
Place mushrooms and onions in a large bowl.
Pour marinade mixture over mushrooms and onions. Stir to coat. Cover bowl and marinate in refrigerator for at least 3 days, stirring occasionally.