Sardine, Rocket and Egg Sandwich
1) Butter the bread and cook in a frying pan until golden.
2) Boil the egg and slice the tomato.
3) Mix together the mayonnaise and mustard.
4) Use the lightly fried bread to make the sandwich.
5) Spread a little mustard and mayonnaise on each slice of bread.
6) Layer the rocket, tomato, chopped egg and sardines on one slice of bread.
7) Top with the other slice of bread and serve with chips.