This quick, clever meal is just right for those nights when you need a pantry-friendly dinner on the table really fast. It's a sushi-inspired spin on tuna salad, simply set your prepped ingredients on the table and let everyone roll their own!
In a medium bowl, stir together tuna, mayonnaise, lemon juice, and cilantro until combined; season with salt and pepper. In another bowl, toss together cucumber and carrot matchsticks with salt, sugar, and vinegar; set aside.
To assemble hand rolls, pat rice into the middle of nori sheets; top with tuna, vegetables, and avocado; roll firmly to seal. Serve with soy sauce, pickled ginger, and sambal oelek.