Cook squid according to package instructions (usually about 10 minutes on medium heat)
Cook sweet potato in a pot of water until soft (usually about 35 minutes on medium heat). Remove skin that should easily come off. Dice sweet potato into small chunks. Then add to a pan with olive oil. Heat on medium until brown marks. Add turmeric. Let cool.
Add a bed of arugula to the bottom of your dish or bowl. Add squid and potatoes.
Squeeze a generous amount of lime juice all over salad.
