This is the recipe:
250grs sugar
250grs blanched almonds
1 large size egg white
Place sugar in tm and pulverize for 15 seconds on speed 9
Add almonds and programme 1 minute speed 7
Add egg white and programme 35 seconds on speed 6
Remove the dough from TM wrap it with a damp tea and put in refrigerator overnight.
Colour the marzipan to your liking and make little fruit or figures
Maybe do a search on images of "doces regionais do algarve" - the proper name for this kind of cake and it will give you an idea
wishing you success
Barbara from Southern Portugal