Grab some sweet potatoes. Cut them open and peel them.
Chop them into sticks. Add olive oil and mix them well.
Add in Salt to taste, Pepper Powder and Oregano and mix them. Leave it for 20 minutes.
Arrange them in a baking tray. Preheat the oven at 200 Deg C for 10 minutes. Bake the Chips for 30 minutes. Every 10 minutes remove them from the oven and flip them using a tong. Bake them until the sides start darkening.
Serve them with sauce or spiced yogurt.
Notes
The baking time completely depends on the size of the potato.
The sweet potato is slightly harder to chop. Using a sharp knife would help chopping easily.
Make sure the chopped pieces are of same thickness or the thinner pieces would burn easily and the thicker pieces would not bake well.
Do not bake for more time it would become harder and difficult to bite.