Preheat oven to 350º F.
Place pecans in a large bowl and mix in maple syrup until coated. Add spices and mix well.
Line a large baking sheet with parchment paper. Spread pecans evenly over the parchment paper and bake for 15–20 minutes. Stir every 5 minutes until nuts are toasted and most of the liquid is absorbed.
Slide parchment off the baking sheet to stop the cooking process. Cool the nuts until you can handle them. Break apart pecans, as some may stick together.
After the nuts have completely cooled, serve in a bowl, or split into small jars and tie with ribbons as gifts.