Preheat the oven to 350°F. Line a muffin tin with liners.
In a small bowl, toss the chopped figs with the arrowroot powder. Set aside.
In a large bowl, mix the applesauce, syrup, nut butter, and apple cider vinegar. Stir until thoroughly combined.
Add the oat flour, almond flour, nutmeg, baking soda, baking powder, and salt. Stir until the mixture is smooth.
Fold in the figs and walnuts.
Scoop into your muffin cups and press a slice of fig onto the top of each cup. Bake for 25-30 minutes until a toothpick comes out clean. Remove them from the oven and let cool completely. Enjoy!