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Craving a comforting treat that’s a step above the ordinary? These Old-Fashioned Buttermilk Donut Bars with Brown Butter Maple Vanilla Bean Glaze are your answer. Inspired by classic flavors, these bars bring bakery-fresh goodness right to your kitchen. Get ready to indulge in a sweet symphony of textures and aromas!

Why You’ll Love This Old-Fashioned Buttermilk Donut Bars Recipe

These donut bars are simply irresistible. Here are a few reasons why you’ll fall in love with them:

Easy to Make: Simple steps for a delightful homemade treat.
Brown Butter Glaze: Adds a nutty, rich depth of flavor that elevates the classic donut.
Buttermilk Goodness: Provides a tender, moist crumb.
Maple Vanilla Bean Infusion: Aromatic and sweet glaze with natural flavors.
Perfect for Sharing: Ideal for brunches, gatherings, or a special family dessert.
Impressive Yet Approachable: Looks and tastes gourmet, but is easy to achieve.
Customizable: Easily adaptable to your favorite flavors and dietary needs.
Nostalgic Comfort: Rekindles the joy of classic donut flavors in a convenient bar form.

Plus, the aroma that fills your kitchen as these bake is simply divine!

Ingredients Needed for Buttermilk Donut Bars

Here’s what you’ll need to create these delectable donut bars. Getting the best ingredients will enhance the final result.

Donut Bars:

1/2 cup (1 stick) unsalted butter (113g): Adds richness and moisture.
1 cup granulated sugar (200g): Sweetens the bars and helps create a tender crumb.
2 large eggs: Bind the ingredients together and add richness.
1 teaspoon vanilla extract (5ml): Enhances the overall flavor. Use pure vanilla for the best taste.
2 1/2 cups all-purpose flour (300g): The base of the donut bars.
2 1/2 teaspoons baking powder (12.5ml): Helps the bars rise and become fluffy.
1/2 teaspoon baking soda (2.5ml): Adds extra lift and lightness.
1/2 teaspoon ground nutmeg (2.5ml): Provides a warm, aromatic spice.
1/4 teaspoon salt (1.25ml): Balances the sweetness and enhances the other flavors.
1 cup buttermilk (240ml): Adds moisture and a subtle tang, contributing to a tender texture.

Brown Butter Maple Vanilla Bean Glaze:

1/4 cup (1/2 stick) unsalted butter (57g): The base of the glaze, browned for a nutty flavor.
2 cups powdered sugar (240g): Creates a smooth, sweet glaze.
1/4 cup maple syrup (60ml): Adds a distinctive maple sweetness. Use pure maple syrup for the best flavor.
1 teaspoon vanilla extract (5ml): Enhances the glaze’s flavor.
1/2 vanilla bean, seeds scraped (or 1/4 tsp vanilla bean paste): Adds intense vanilla flavor. Vanilla bean paste is a great alternative.
2-4 tablespoons milk, or more as needed (30-60ml): Adjusts the glaze to the desired consistency.

For the spices, toast them lightly in a dry pan to unlock their full potential.

YOU MIGHT LOVE: Cozy Cinnamon Sugar Donut Bread Recipe – A delicious, easy alternative to traditional donuts.

Essential Equipment List

Having the right tools makes baking these donut bars a breeze!

- 9×13 inch baking pan: Essential for baking the donut bars evenly.
- Large bowl: For mixing the donut batter.
- Medium bowl: For preparing the glaze.

Buttermilk donut bars with brown butter maple glaze.

Whisk: Perfect for combining dry and wet ingredients.
Saucepan: Used to brown the butter for the glaze.
Wire rack: For cooling the donut bars after baking.

A good quality baking pan ensures even heat distribution.

Recipe Details

Prep Time: 20 minutes
Cook Time: 20-25 minutes
Total Time: 40-45 minutes
Servings: 12-16 bars
Difficulty: Easy

Scale up for a bigger crowd, or halve the recipe for a smaller treat.

Step-by-Step Instructions

Follow these detailed instructions to create your own perfect Old-Fashioned Buttermilk Donut Bars with Brown Butter Maple Vanilla Bean Glaze. Each step is crafted to ensure success!

Donut Bars Preparation

Preheat and Prep: Preheat your oven to 350°F (175°C). Grease and flour a 9×13 inch baking pan. This prevents sticking and ensures easy removal.
Cream Butter and Sugar: In a large bowl, cream together the butter and sugar until light and fluffy. This creates a smooth base for the batter.
Incorporate Eggs and Vanilla: Beat in the eggs one at a time, then stir in the vanilla extract. Ensure each egg is fully incorporated before adding the next.
Combine Dry Ingredients: In a separate bowl, whisk together the flour, baking powder, baking soda, nutmeg, and salt. Whisking ensures even distribution of the leavening agents and spices.
Mix Wet and Dry: Gradually add the dry ingredients to the wet ingredients, alternating with the buttermilk, beginning and ending with the dry ingredients. Mix until just combined. Do not overmix, as this can result in tough bars.
Pour and Spread: Pour batter into the prepared pan and spread evenly. Use a spatula to ensure the batter reaches all corners of the pan.
Bake: Bake for 20-25 minutes, or until a wooden skewer inserted into the center comes out clean. Keep an eye on the bars to prevent over-baking.
Cool: Let cool in the pan for 10 minutes before transferring to a wire rack to cool completely. Cooling on a wire rack prevents the bottom from becoming soggy.

Brown Butter Maple Vanilla Bean Glaze Preparation

Brown the Butter: In a small saucepan, melt the butter over medium heat. Continue to cook, swirling occasionally, until the butter is golden brown and has a nutty aroma (about 5-7 minutes). Remove from heat and let cool slightly. This step is crucial for the unique flavor of the glaze.
Combine Glaze Ingredients: In a medium bowl, whisk together the powdered sugar, maple syrup, vanilla extract, and vanilla bean seeds. Ensure there are no lumps in the powdered sugar.
Incorporate Brown Butter: Gradually whisk in the browned butter until smooth. The warm butter will help melt the powdered sugar.
Adjust Consistency: Add milk, 1 tablespoon at a time, until the glaze reaches your desired consistency. The glaze should be thick enough to coat the bars but thin enough to drizzle.
Glaze the Bars: Once the donut bars are completely cool, drizzle the glaze over the top. Let the glaze set before cutting into bars and serving. This allows the glaze to adhere properly and prevents a sticky mess.

CHECK OUT: Cinnamon Roll Blondies – Another sweet treat perfect for sharing!

Tips for Success

Follow these expert tips to elevate your baking game and ensure perfect donut bars every time!

Don’t Overmix: Overmixing the batter develops the gluten in the flour, leading to tough, dense bars. Mix until just combined.
Brown the Butter Carefully: Watch the butter closely as it browns to prevent burning. Burnt butter will have a bitter taste.
Cool Completely: Ensure the donut bars are completely cool before glazing. This prevents the glaze from melting and running off the bars.
Use Fresh Ingredients: Fresh baking powder and baking soda are essential for proper leavening.
Adjust Glaze Consistency: Add milk gradually to achieve the desired glaze consistency. Too much milk will make the glaze too thin.

Pro tip: Rest the batter for 10 minutes before baking for a slightly fluffier result!

Variations & Substitutions

Customize these donut bars to suit your taste preferences and dietary needs. Here are a few ideas:

- Spice It Up: Add a pinch of cinnamon or cardamom to the batter for a warmer flavor.
- Chocolate Glaze: Mix cocoa powder into the glaze for a chocolatey twist.
- Lemon Zest: Add lemon zest to the batter for a citrusy flavor.

Close-up of glazed donut bars, sprinkled with toppings.

Nut-Free: Use a butter alternative to make it nut-free friendly.

For a gluten-free version, use a gluten-free all-purpose flour blend.

Serving Suggestions & Pairings with Old-Fashioned Buttermilk Donut Bars

Enhance your donut bar experience with these delightful serving suggestions and pairings:

Coffee or Tea: Pair with a hot cup of coffee or tea for a classic combination.
Fresh Berries: Serve with a side of fresh berries for a burst of freshness.
Vanilla Ice Cream: Top with a scoop of vanilla ice cream for a decadent dessert.
Brunch Spread: Include as part of a larger brunch spread with savory items like eggs and bacon.

These bars are a fall feast stunner, perfect for any gathering!

Health Benefits

While these donut bars are a treat, they do offer some nutritional benefits:

Buttermilk: Contains calcium and probiotics.
Eggs: Provide protein and essential amino acids.
Vanilla Bean: A natural source of antioxidants.

Enjoy in moderation as part of a balanced diet!

Storage & Reheating

Here’s how to properly store and reheat your donut bars to maintain their deliciousness:

Storage: Store in an airtight container at room temperature for up to 3 days.
Reheating: If desired, warm slightly in the microwave for 10-15 seconds before serving.
Freezing: Freeze unfrosted bars in an airtight container for up to 2 months. Thaw completely before glazing and serving.

Cool the bars fully before sealing to prevent moisture buildup.

Frequently Asked Questions

Can I double the recipe?

Yes, you can easily double the recipe. However, you may need to increase the baking time slightly.

How do I avoid soggy results?

Make sure to cool the bars completely on a wire rack after baking to prevent the bottom from becoming soggy.

Can I use a different type of milk?

Yes, you can substitute with regular milk, almond milk, or soy milk, but buttermilk provides the best texture.

Can I make these ahead of time?

Yes, you can bake the bars a day ahead and store them at room temperature. Glaze them just before serving.

How do I store leftover glaze?

Store leftover glaze in an airtight container in the refrigerator for up to a week. Reheat gently before using.

Nutritional Information

Serving Size: 1 bar
Calories: 350
Total Fat: 20g
Saturated Fat: 12g
Cholesterol: 75mg
Sodium: 250mg
Total Carbohydrate: 40g
Dietary Fiber: 1g
Total Sugars: 20g
Protein: 4g

Exact stats may vary based on ingredient brands and amounts.

More Delicious Dishes to Explore

Craving more sweet treats? Explore these equally delightful recipes:

One-Pot Creamy Garlic Pasta – For a savory contrast!
Apple Pie Crisp – A classic dessert with a comforting vibe.
Lemon Raspberry Crumble Bars – A fruity and tangy delight!

These recipes offer something for every palate!

Conclusion

These Old-Fashioned Buttermilk Donut Bars with Brown Butter Maple Vanilla Bean Glaze are fast, flavorful, and a guaranteed crowd-pleaser. Whip them up tonight and tag us with your delicious creations! Share this recipe with your friends and family who would love it! Join our vibrant community on Facebook and Pinterest for daily recipe inspiration, cooking tips, and more tasty ideas!

Old-Fashioned Buttermilk Donut Bars with Brown Butter Maple Vanilla Bean Glaze