My sweet tooth hit hard with a chocolate craving, but I also wanted to check all the health boxes—gluten-free, dairy-free, lower in refined sugars, and made with fresh-milled flour for its nutrients. I needed something simple, wholesome, and satisfying. These fresh-milled gluten-free DF oatmeal chocolate chip bars are the best of both worlds: chewy, golden brown, and full of melty chocolate chips, yet made with whole grain oats and simple ingredients you can feel good about.
For anyone managing food allergies or making a gluten-free version of classic treats for the first time, this is an easy recipe you’ll want to save to your recipe card. These bars have the cozy flavor of oatmeal cookie bars but in an easier, slice-and-serve bar form—perfect for busy days or when you don’t want to scoop individual cookies.
Why You’ll Love This Recipe
- Wholesome ingredients: freshly milled oat flour, rolled oats, and almond butter (or peanut butter, or sun butter if you prefer). For optimal results, you can also use certified gluten-free oats.
- Naturally sweetened: no brown sugar or cane sugar here—just maple syrup and coconut sugar for balanced sweetness and natural flavor.
- Chewy texture: soft like oatmeal chocolate chip cookies, but baked in bar form for quick prep using a prepared pan lined with parchment paper.
- Allergy-friendly: gluten-free, dairy-free, and easy to adapt with sunflower seed butter for nut allergies.
- Perfect for travel: pack them on a road trip or enjoy as a free granola bar alternative.
Tips for the Best Chewy Oatmeal Bars
Use room-temperature ingredients for even mixing, especially when combining the dry ingredients in a large mixing bowl or a stand mixer. If you prefer a chewier texture, stir in a handful of quick oats for a nice contrast of chewy oats throughout.
If you love that irresistible cookie dough flavor, sprinkle a bit of flaky sea salt on top of the bars right after baking. Cool completely on a wire rack before slicing. Store leftovers in an airtight container for up to 5 days in the refrigerator or freeze for more extended storage.
Ingredient Notes
- Oat flour is the main ingredient, freshly milled from whole grains to provide the best flavor and nutrient density.
- Almond butter or peanut butter adds richness and helps create that chewy texture.
- Maple syrup keeps everything naturally sweet without causing blood sugar spikes.
- A little coconut sugar can add depth if you miss brown sugar.
- For extra indulgence, drizzle cocoa butter or caramel sauce—especially if you enjoy an indulgent dessert.
- You can add a pinch of xanthan gum for structure, though it’s optional here.
Chocolate chips of all kinds work beautifully—semisweet chocolate chips, dark chocolate chips, milk chocolate chips, or even white chocolate chips. If you want to avoid additives, look for natural flavor–free chocolate or products made with free chocolate chips.
Fresh-Milled Gluten Free DF Oatmeal Chocolate Chip Bars
Equipment
- 1 Grain Mill $20 Off with code VINTAGEVIRTUES at: https://nutrimill.com/VINTAGEVIRTUES
Ingredients
- 2 cups gluten-free rolled oats look for certified gluten-free oats
- ¾ cup fresh-milled oat flour mill from whole grain oats for best results
- 1 tbsp ground flaxseed
- ½ tsp baking soda
- ½ tbsp cinnamon
- ¼ tsp flaky sea salt
- 1 cup unsweetened applesauce room temperature
- ½ cup natural almond butter or peanut butter as a good substitute
- ¼ cup pure maple syrup
- ½ cup avocado oil or melted coconut oil
- 1 tsp vanilla extract
- ½ cup dark chocolate chips or semisweet chocolate chips swap milk chocolate chips or white chocolate chips if desired
Instructions
- Preheat oven to 350°F (175°C). Line an 8×8-inch baking pan or prepared pan with parchment paper.
- Mill oats into oat flour using a digital scale for accuracy.
- In a large mixing bowl (or use a stand mixer), whisk together dry ingredients: rolled oats, oat flour, flaxseed, baking soda, cinnamon, and sea salt.
- In another large bowl, combine wet ingredients: applesauce, almond butter, maple syrup, avocado oil, and vanilla extract. Stir until smooth and creamy.
- Pour wet ingredients into the dry mixture and stir gently until just combined—avoid overmixing. Fold in chocolate chips or other add-ins.
- Spread batter evenly into the prepared pan using a spatula.
- Bake 25–28 minutes, until the top of the bars is golden brown and the edges pull slightly away from the pan.
- Cool completely on a wire rack before slicing into squares.
Notes
Nutrition + Gluten-Free Baking Notes
These gluten-free oatmeal chocolate chip bars are higher in fiber than traditional cookie recipes due to the inclusion of whole grain oats, almond butter, and fresh-milled flour. Using digital scales to measure ingredient amounts can help ensure consistent texture and easy gluten-free baking success.
Freshly milled flours preserve more nutrients, so the daily values of vitamins and minerals remain higher than those in pre-packaged mixes.
They’re great for anyone looking for healthy chocolate chip oatmeal bars that still feel like a treat.
Where I Get My Gluten-Free Ingredients
I source most of my gluten-free baking staples from Azure Standard, especially my grains. I mill my grains fresh using the NutriMill Classic; get $20 off with code VINTAGEVIRTUES. Thrive Market offers pantry-friendly items like oils, oats, gluten-free options, chocolate chips, and more—plus, you can get 40% off your first order at Thrive Market using my affiliate links. Your support helps sustain this blog post and future recipes—thank you!
You can bake these in any standard 8×8 inch pan or other baking pan you already have on hand.
Join Our Gluten-Free Baking Community
Love recipes like these? Join our Facebook group:
Fresh Milled Flour | Gluten Free Grains — a space for sharing cookie recipes, gluten-free tips, bar variations, and the best ways to use fresh-milled flours in your favorite oatmeal cookies and bars.
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