Preheat & Prep: Heat oven to 350 °F (175 °C). Line or grease an 8×8 inch baking pan with parchment paper.
Mix Wet Ingredients: In a large mixing bowl, whisk together eggs, pumpkin purée, maple syrup, coconut sugar, melted coconut oil, and vanilla. The mixture should look silky and well combined.
Add Dry Ingredients: Add oat flour, rolled oats, pumpkin pie spice, and baking soda. Stir gently with a spatula until you have a thick, cohesive batter.
Fold in Add-Ins: Fold in chocolate chips (or nuts, if you’re feeling fancy).
Bake: Spread batter evenly into the pan. Sprinkle extra chocolate chips on top.Bake 24 – 26 minutes, until the top is golden and a toothpick inserted in the center comes out clean.
Cool & Slice: Let cool in the pan for 10–15 minutes before cutting into 12 squares. Cooling helps the bars set so they don’t crumble.