Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: combine first 7 ingredients in a medium bowl, stirring well to coat. place 4 bread slices on a flat surface; top each bread slice with 1 cheese slice. divide tuna mixture evenly among bread slices; top each serving with 1 remaining bread slice. heat a large skillet over medium heat. lightly coat sandwiches with cooking spray. place sandwiches in pan; top with another heavy skillet. cook 3 minutes on each side or until lightly browned (leave skillet on sandwiches as they cook).

Target recipe: heat a non-stick pan, add a little water and saute the onion and garlic until lightly coloured. add the tomatoes and juice, green pepper, herbs, salt and pepper. simmer for about 5 minutes. add the tuna and cook a further 5-10 minutes to heat through. while sauce is simmering, cook the pasta in lightly salted water until tender. drain. place cooked pasta on a serving dish, top with the grated cheese and pour tuna sauce over. garnish with tomato. * can be doubled.