Tangy Tuna Salad Sandwiches Recipe - Food.com

Ingredients

• 1/2 cup chopped red bell pepper
• 1/4 cup bottled pickled vegetables, drained and chopped (such as Vigo Giardinera)
• 1/4 cup finely chopped red onion
• 1/4 cup fat-free mayonnaise
• 1 (12 ounce) can albacore tuna in water, drained and flaked
• 8 slices multigrain bread
• 2 cups trimmed arugula or 2 cups spinach