1. Place mushrooms in a large bowl. 2. Combine oil, vinegar, mustard, sugar and salt and pepper in a screw-top jar. 3. Shake well to combine. 4. Pour dressing over mushrooms and toss well to coat mushrooms in mixture. 5. Cover and set aside for 30 minutes, stirring every 10 minutes. 6. Just before serving add remaining ingredients and toss gently to combine. ---------------------------------------------------------------------------
Nutrition
Ingredients