Making these Soft Baked Maple Donut Bars is a straightforward process! Just follow these easy steps:

1. Preheat the Oven: Set your oven to 350°F (175°C) and grease a 9×13 inch baking pan.
2. Mix Dry Ingredients: In a large bowl, whisk together the flour, sugar, baking powder, baking soda, salt, and cinnamon.
3. Combine Wet Ingredients: In another bowl, mix the melted butter, buttermilk, eggs, maple syrup, and vanilla extract until well-blended.
4. Combine Mixtures: Pour the wet ingredients into the dry ingredients and mix until just combined. Be careful not to overmix!
5. Pour Batter: Transfer the batter into the prepared baking pan, spreading it evenly.
6. Bake: Place the pan in the preheated oven and bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean.
7. Cool: Allow the bars to cool in the pan for about 10-15 minutes before transferring them to a wire rack to cool completely.
8. Prepare Maple Glaze: In a small bowl, whisk together the powdered sugar, maple syrup, and milk until smooth and the desired consistency is achieved.
9. Glaze the Bars: Once the bars have cooled, drizzle the maple glaze generously over the top.
10. Cut and Serve: Slice the bars into squares or rectangles and enjoy this delicious treat!

These step-by-step instructions will help simplify the process, allowing you to create these delightful bars with ease.