You will need:
2 slices of bread
Cut the avocado in half and scoop it out and put it into a bowl.
Then chuck the ball in the middle away and mash the avo in the bowl.Add some salt and squeeze half a lemon onto the avo so it wont turn brown.
Take the 2 slices of bread and on 1 slice put in order the turkey , spinach and tomatoes.On the other slice add the avocado.
Put the 2 bread slices together and cut in half i feel more fancy doing it i don't know why probably because royals eat things in smaller portions.