Using a rolling pin, flatten the bread until it's about an 1/8th of an inch thick.
Mix the tuna together with one tablespoon of mayonnaise, ketchup and Tabasco.
Spread the remaining mayonnaise over the bread and then spoon the tuna about a quarter of an inch from the edge of the bread in a line.
Arrange the cucumber strips on one side and the grated carrot on the other.
Roll up from the tuna end and press down to seal.
Trim ends to neaten using a sharp knife, then cut into three little rolls.
Tips
You can prepare this the night before, cover in saran wrap and cut into three in the morning.
Contributed by:ANNABEL KARMEL
This is a fun way to make tuna sandwiches. Other good fillings would be canned salmon mixed with a little mayonnaise, ketchup and chopped spring onion with cucumber strips or strips of cheddar and tomato slices.