Try this homemade Apple-Kraut Tuna Sandwich recipe the whole family will love. Made with tuna, sauerkraut, apple and mustard. Easy step-by-step instruct…
This Apple-Kraut Tuna Sandwich relies on simple, everyday ingredients such as sauerkraut, finely chopped apple, dijon mustard and red wine vinegar. It comes together quickly and makes 4 servings, at about 42 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026