Marinated Vegetables

Ingredients

• 1/2 lb. mushrooms, sliced
• 1 bunch broccoli, cut bite size
• 1 medium green pepper, chopped
• 1 medium red pepper, chopped
• 1 head cauliflower, cut in florets
• 3 celery stalks, chopped
• 1 c. sugar
• 2 tsp. dry mustard
• 1 tsp. salt
• 1/2 c. wine vinegar
• onion to taste, grated
• 1/2 tsp. celery seed