01 -
Heat oven to 375°F.
02 -
Spray 12-cup muffin pan with cooking spray.
03 -
Mix melted butter, brown sugar, maple syrup, and cinnamon in large bowl.
04 -
Add sweet potato slices and gently toss to coat.
05 -
Stack potato slices in muffin cups (5-6 slices each).
06 -
Sprinkle chopped pecans on top.
07 -
Cover pan with foil and bake for 25 minutes until potatoes are tender.
08 -
Remove foil, add 3-4 mini marshmallows on each stack, and broil for 45-60 seconds until toasted.
09 -
Carefully remove stacks and serve hot.