Preheat your oven to 375F.
In a large bowl mash the sweet potatoes and combine with the remaining filling ingredients.
Cut your sheet of filo into 4 equal strips lengthwise.
Spray top layer of one of the strips with avocado oil spray.
Place a dollop of filling on the far left end of the first strip and fold 2 sheets at a time diagonally, forming continuous triangle formations until you reach the end of the strip.
Place onto a large parchment lined baking sheet.
Repeat until you run out of ingredients and spray all the triangles with avocado oil before placing in the oven.
Bake for 20-25 minutes or until golden brown.
Enjoy with a dollop of coconut whip or apricot preserve.