Cook your sweet potato by roasting, boiling, steaming, or microwaving
Mash sweet potato until smooth, then add flour and salt (optional) and mix until you get a dough
On a floured surface, knead the dough for 5 minutes. If too sticky, add more flour
Divide into 8 pieces
Flatten each piece into a tortilla
Heat a little oil on a frying pan over medium to high heat and fry for 2-3 minutes on each side
