Tuna Salad Sandwich with Apples and Walnuts

• 1/4 cup chopped walnuts
• 3/4 cup mayonnaise, homemade (page 284) or store-bought
• 2 teaspoons sugar
• 1 teaspoon cider vinegar
• Kosher salt and freshly ground black pepper to taste
• 2 crisp, tart apples, such as Granny Smith, Mutsu or Honeycrisp, peeled, cored, and cut into 1/8-inch cubes
• 3 small cans (about 18 ounces total) canned tuna in spring water, drained and separated into chunks
• 6 tablespoons finely diced red onion
• 1/4 cup chopped fresh parsley
• 8 slices multi-grain bread

1. Toast the walnuts in a small nonstick skillet over medium heat for 2 minutes, or until golden brown, stirring occasionally.
2. Alternatively, roast the walnuts in a preheated 300F oven for 10 minutes, or until they smell toasted.
3. Remove the walnuts to a plate and set aside to cool.
4. Whisk together the mayonnaise, sugar, and cider vinegar in a small bowl.
5. Add salt and pepper to taste.
6. Adjust the seasonings as needed.
7. Combine the walnuts, apples, tuna, red onion, and parsley in a bowl.
8. Toss with half the dressing.
9. Add more dressing, if desired.
10. Spread the salad over 4 slices of bread.
11. Top with the other 4 slices.
12. Cut each sandwich in half, and serve.

walnuts, mayonnaise, sugar, cider vinegar, kosher salt, crisp, water, red onion, parsley, multigrain bread

Taken from www.epicurious.com/recipes/food/views/tuna-salad-sandwich-with-apples-and-walnuts-381830 (may not work)