Gasoline and fuel oil, average retail prices by urban centre. (Diesel fuel at self service filling stations) February 2013. February 2014. February 2015.
Cayenne Pepper and Brown Sugar â for a little spicy kick, toss the sweet potato fries in a mixture of brown sugar, powdered cayenne pepper and a few drops of water. Bake until a nice shell forms on the outside. We did something like this at Christmas and it was a hit.
For extra caramelization, sprinkle fries with a little sugar before putting in the oven. Try swapping out half of the oil with melted butter for some extra flavor! 1  2 pounds orange fleshed sweet potatoes (yams), about 3 large ones.  3 Tbsp canola or other high smoke-point oil such as grapeseed oil or rice bran oil.