Fiddlehead Shrimp Salad

Ingredients

• 3 cups fiddleheads
• 1 cup cooked shell macaroni
• 1/2 cup diced unpeeled apple
• 1/4 cup chopped celery
• 1 cup diced cooked shrimp
• 1/4 to 1/2 cup mayonnaise
• 1 tablespoon lemon juice
• 1 teaspoon grated lemon zest
• Salt and pepper to taste