Ingredients
3 tablespoons mayonnaise
1 tablespoon nonfat plain Greek yogurt
1 teaspoon grated lemon zest plus 1 tablespoon juice
Salt and pepper
1 can (5 ounces) solid light tuna packed in water, drained and flaked
1 stalk celery, halved lengthwise and thinly sliced
1/2 Granny Smith apple, peeled and grated
Whole-wheat bread, red onion, cucumber, and alfalfa sprouts, for serving
Preparation
Whisk together mayonnaise, yogurt, and lemon zest and juice; season with salt and pepper. Stir in tuna, celery, and apple. Serve with bread, onion, cucumber, and sprouts.