• ¼ cup plain Greek yogurt low-fat if desired
• 1 teaspoon lemon juice
• 1 tablespoon olive oil
• ½ teaspoon whole grain mustard
• ½ teaspoon salt
• ¼ teaspoon cumin
• ¼ teaspoon black pepper
• 1 tablespoon chopped fresh dill
• 4 hard boiled eggs
• 1 cucumber diced
• 1 green pepper chopped
• 1 tablespoon walnut crumbled

For Serving:

• 2 whole grain bread slices for 2 open faced sandwiches
• A handful of parsley
• 1 tablespoon red onion slices
• 1 teaspoon minced fresh dill
• 2 walnuts crumbled
• Cherry tomatoes and watermelon optional