
The Herby, Crunchy Tuna Upgrade You Didn’t Know You Needed
This Dilly Tuna Sandwich has people making it three weeks in a row—and for good reason. It’s creamy, crunchy, herby, and perfectly balanced with briny dill pickles and fresh dill throughout. If you think tuna salad is basic, this version is about to change your mind.
The combination of Dijon mustard, mayo, sharp shallot, and yellowfin tuna gives it depth, while jalapeños and potato chips take it to the next level. It’s simple enough for a weekday lunch but flavorful enough to crave. Once you try it, it might just become your go-to sandwich obsession.
Ingredients
For the Tuna Mix
- ½ cup dill pickles, finely chopped
- 1 small shallot, minced
- 1 tablespoon fresh dill, chopped
- 1 can yellowfin tuna (in water), drained
- 1 tablespoon Dijon mustard, tangy
- 2 tablespoons mayonnaise, creamy
- Black pepper, to taste
For the Sandwich
- 2 slices of bread, toasted
- 2 leaves fresh lettuce, crisp
- 1 jalapeño, thinly sliced
- ¼ cup potato chips, crunchy
Step-By-Step Instructions
1. Chop the Mix-Ins
- Finely chop the dill pickles, shallot, and fresh dill.

2. Build the Tuna Base
- In a bowl, combine the chopped ingredients with drained yellowfin tuna, Dijon mustard, mayonnaise, and black pepper.

3. Mix Thoroughly
- Stir everything together until well combined and creamy.

4. Prep the Bread
- Wash and spin dry the lettuce.
- Toast the bread in a pan until golden.

5. Assemble the Sandwich
- Layer lettuce on one slice of bread
- Spoon on the tuna mixture and top with sliced jalapeños and potato chips.

6. Finish & Serve
- Top with the second slice of bread, press gently, slice, and enjoy immediately.

Pro Tips & Suggestions
- Use good-quality tuna for better flavor and texture.
- Chill the tuna mix for 15 minutes for a deeper flavor.
- Add extra dill if you love that herby kick.
- Serve with extra chips on the side for crunch.
About the Creator
This recipe is by Alex Hill, the creative behind @justaddhotsauce, known for bold, flavor-packed meals that elevate everyday favorites with simple but powerful twists.
Alex Hill | @justaddhotsauce