Ingredients

• 1/3 cup red wine vinegar
• 1/3 cup olive oil
• 1 small onion, thinly sliced
• 1 teaspoon salt
• 2 tablespoons dried parsley
• 1 teaspoon ground dry mustard
• 1 tablespoon brown sugar
• 2 cloves garlic, peeled and crushed
• 1 pound small fresh button mushrooms

Browse by ingredient

Instructions

1. In a medium saucepan, mix red wine vinegar, olive oil, onion, salt, parsley, dry mustard, brown sugar and garlic. Bring to a boil. Reduce heat. Stir in mushrooms. Simmer 10 to 12 minutes, stirring occasionally. Transfer to sterile containers and chill in the refrigerator until serving.