Compound interest. Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest. It is the result of reinvesting interest, rather than paying it out, so that interest in the next period is then earned on the principal sum plus previously-accumulated interest.
Guanches (also: Guanchis or Guanchetos) refer to the aboriginal Berber inhabitants of the Canary Islands. It is believed that they migrated to the archipelago around 1000 BC or perhaps earlier.
Guanciale is a whole pork jowl, that has been rubbed with salt herbs and spices, and air dried. The jowl is the cheek and some neck of a pig. It is quite frankly one of the fattiest cuts of meat I have ever seen. Whilst pork belly (bacon) might have a 50/50 fat to meat percentage, jowl is around 70/30 fat to meat. This really varies on the breed of pig too. Mangalista pigs might even be pushing a 80/20 ratio.