This is a Dhifoods recipe for tuna roll.
Ingredients: 12 long buns (hot dog buns), 1 onion finely chopped, 1 tomato very finely chopped, 1 teaspoon finely chopped githeyo chilli, 1 tin of fish with the oil drained, 2 capsicums deseeded and chopped small, 1/3 teaspoon ground black pepper, 1/3 teaspoon ajinomoto, tomato sauce enough to give colour, a little oil, and a little salt.
Method: Put the pan on the stove and add a little oil. When the oil is hot, add the onion, capsicum and githeyo chilli. When slightly soft, add every remaining ingredient except the buns. When the fish mixture is cooked, split each bun from the middle without separating it completely, and place the fish mixture along the length of the bun.
Recipe from Dhifoods.