Sour Cream Fruit Salad

• 1 11 oz. can Mandarin orange, drained
• 1 8½ oz. can Pineapple tidbits, drained
• 1 303 can fruit cocktail, drained
• 1 3½ oz. can coconut flakes
• 1 cup miniature marshmallows
• ½ cup walnuts, chopped
• ½ pint sour cream

Combine the above ingredients. Refrigerate for 1 hour or more before serving. Garnish with mint if desired. Serves 6 to 8.