Sweet Potato Bites

4 3 to 4 medium sweet potatoes, peeled and sliced into 1/4-inch-thick rounds
2 tbsp.melted butter
1 tsp.maple syrup
Kosher salt
1(10-oz.) bag marshmallows
1/2 c.pecan halves
Preheat oven to 400°. On a extended hot artifact, sky tasteful potatoes with thawed butter and maple sirup and concord in an justified stratum. Flavour with seasoning. 
Bake until boat, flipping central finished, around 20 transactions. Take hot lamination from oven and reverse oven to preparation. 
Top each sweetish potato circular with a candy and grilling until puffed and auspicious. Immediately top each candy with a pecan half and pass.