Preheat oven to 400°F and line muffin cups with muffin liners.
In a medium bowl, whisk together flour, baking soda, cinnamon, baking powder, salt, nutmeg; set aside.
In a separate bowl, whisk in egg and melted butter until smooth. Add in puree. Whisk in maple syrup, milk. Stir in flour mixture with a wooden spoon only until moistened. Add in the dried cranberries.
Fill prepared muffin cups 3/4 full. Bake in preheated oven 18-20 minutes or until toothpick inserted into center of muffin comes out clean.
The nutrition information provided are only estimates based on an online nutritional calculator. This is not a comprehensive list of all the nutrients in the recipe (i.e., does not include vitamins, cholesterol, etc). I am not a certified nutritionist. Please consult a nutritionist or doctor for accurate information and any dietary restrictions and concerns you may have.