Cut whole pickles (4) in half lengthwise and use a spoon to scoop out the seeds and some of the flesh to form a "boat". The amount you scoop out of the pickle will depend on your taste -- obviously for more pickle flavor, only remove the seeds. For less, remove more flesh.
Place all other ingredients in a large bowl and stir to combine.
Taste and adjust seasoning to your liking.
Spoon the tuna salad into each of the prepared boats. Top with diced tomatoes and fresh dill. Enjoy!
Notes
Pickles - Many pickles contain added sugar, check the labels before purchasing a product. We love Vlasic.
Tuna. The easiest way to flake the tuna is with a fork in a shallow bowl. I prefer smaller pieces here.
Nutritional information is for 1 boat if you make 8 boats using this recipe. It does not include the additional toppings (tomatoes and dill):