Ingredients

• 1 bunch spinach
• 1 head butter lettuce
• 2 cups fresh bean sprouts
• 3/4 cup bacon
• 1/2 cup salad oil
• 1/4 cup sugar
• 1/4 cup ketchup
• 2 tablespoons red wine vinegar
• 1/2 teaspoon Worcestershire sauce
• 1 small onion, finely chopped
• 1/4 teaspoon dry mustard
• 1/4 teaspoon salt
• 1 can chopped and drained water chestnut