Chocolate Hazelnut Breakfast Bars

Highlighted under: Favorite Baking Ideas

I absolutely love starting my day with a nutritious and delicious breakfast, and these Chocolate Hazelnut Breakfast Bars are my new go-to recipe. They are incredibly easy to make and packed with flavor, combining the richness of chocolate and the nuttiness of hazelnuts. Each bite is a perfect blend of textures and tastes, making breakfast feel like a treat. What's even better is that they are great for meal prep, allowing me to enjoy a wholesome breakfast even on the busiest mornings.

Genevieve Porter

Created by

Genevieve Porter

Last updated on 2026-01-15T15:23:35.538Z

When I first created these Chocolate Hazelnut Breakfast Bars, I wanted something that would keep me energized throughout the morning while also satisfying my chocolate cravings. I experimented with different nut butters and sweeteners until I found the perfect balance. The bark of chocolate combined with hazelnuts not only adds depth to the flavor but also contributes essential nutrients.

One key tip I learned is to let the bars cool completely before slicing them; this helps them hold their shape and makes for easier handling. With these breakfast bars, I've found the perfect way to start my day on a high note, and I can’t get enough of them!

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Why You'll Love These Bars

  • Rich chocolate flavor complemented by crunchy hazelnuts
  • Nutritious ingredients help keep you full and satisfied
  • Perfect for a quick breakfast or an afternoon snack

Understanding Ingredient Roles

Each ingredient in these Chocolate Hazelnut Breakfast Bars plays a crucial role in achieving the right texture and flavor. The rolled oats provide a hearty base, acting as a source of fiber that helps keep you full. Using hazelnut butter adds not just creaminess but also a rich, nutty flavor that complements the chocolate perfectly. If you're looking for a lower-calorie option, almond butter can be an effective substitute.

The choice of sweetener can also influence the final taste. Honey lends a floral note, while maple syrup offers a deeper, more caramel-like sweetness. For a vegan version, opt for maple syrup, ensuring the bars remain completely plant-based. Additionally, the cocoa powder brings a rich chocolatey flavor, but for a more intense taste, consider using dark cocoa powder.

Perfecting Your Baking Technique

Baking times can vary based on your oven’s calibration, so keep a close eye on your bars as they bake. You want them to be set but slightly soft in the center, which should take about 15 minutes. If you notice the edges starting to brown too quickly, you may want to lower the temperature to 325°F (160°C) and bake a few additional minutes, checking for doneness. Remove the bars when they are just firm but not overcooked, as they will firm up more during cooling.

One of my favorite techniques is to press the mixture firmly into the baking dish before placing it in the oven. This prevents the bars from crumbling and ensures they hold together once sliced. Use a piece of parchment paper to help press down evenly, or a flat spatula works well. As a tip, if you want a thicker bar, consider doubling the recipe and using a 9x13 inch baking pan instead.

Storing and Serving Ideas

After slicing the cooled bars, they can be stored in an airtight container at room temperature for up to a week. If you need them to last longer, these bars freeze exceptionally well. Simply wrap each bar individually in plastic wrap, then place them in a freezer bag. They'll stay fresh for up to three months. To enjoy them, just thaw overnight in the refrigerator or pop them in the microwave for a few seconds for a warm treat.

These bars make for a versatile snack, perfect for grabbing on busy mornings or as a post-workout energy boost. You can also serve them alongside yogurt and fresh fruit for a wholesome breakfast or snack platter. For added flair, consider drizzling a bit more melted chocolate on top before slicing, adding both visual appeal and extra chocolatey goodness.

Ingredients

Ingredients for Chocolate Hazelnut Breakfast Bars

Ingredients

  • 1 cup rolled oats
  • 1/2 cup hazelnut butter
  • 1/4 cup honey or maple syrup
  • 1/4 cup cocoa powder
  • 1/2 teaspoon vanilla extract
  • 1/2 teaspoon sea salt
  • 1/2 cup chopped hazelnuts
  • 1/4 cup dark chocolate chips

Mix all the ingredients well and prepare for baking!

Instructions

How to Make Chocolate Hazelnut Breakfast Bars

Preheat the Oven

Preheat your oven to 350°F (175°C) and line an 8x8 inch baking dish with parchment paper.

Combine Ingredients

In a large bowl, mix together the rolled oats, hazelnut butter, honey or maple syrup, cocoa powder, vanilla extract, and sea salt until well combined.

Add Nuts and Chocolate

Fold in the chopped hazelnuts and dark chocolate chips into the mixture.

Bake

Spread the mixture evenly in the lined baking dish and press down firmly. Bake for 15 minutes.

Cool and Slice

Once done, let the bars cool completely in the dish before lifting them out and slicing them into bars.

Enjoy these delicious breakfast bars as a healthy start to your day!

Pro Tips

  • For extra flavor, consider adding a pinch of cinnamon or a handful of dried fruit to the mixture. These bars can be stored in an airtight container for up to a week.

Dietary Modifications

If you're looking to make the bars gluten-free, ensure your rolled oats are certified gluten-free, as cross-contamination can occur during processing. This small switch allows those with gluten sensitivities to enjoy this delicious breakfast without worries. Additionally, if nuts are a concern, sunflower seed butter can be a great alternative and provides a similar texture while keeping the bars nut-free.

For a protein boost, consider adding a scoop of protein powder into the mixture. This enhances the nutritional profile without compromising the bar's structure. Just remember to slightly increase the wet ingredients to maintain the desired consistency.

Flavor Variations

Feel free to get creative with flavor additions! Incorporating dried fruits like cranberries or chopped dates can introduce a pleasant sweetness and chewiness to the bars. If you prefer a hint of spice, try adding a dash of cinnamon or a pinch of sea salt sprinkled on top just before baking to balance the sweetness with a warm, earthy flavor.

If you're a fan of diverse textures, consider mixing in seeds such as chia or flaxseeds for an added crunch and health benefits. These variances keep each batch of bars exciting while maintaining the core chocolate-hazelnut flavor you love.

Questions About Recipes

→ Can I use other nut butters?

Yes, you can substitute with almond butter or peanut butter, depending on your preference.

→ How do I store the bars?

Store the bars in an airtight container at room temperature for up to a week or in the refrigerator for longer freshness.

→ Can I freeze these breakfast bars?

Absolutely! Wrap individual bars in parchment paper and freezer bags to enjoy later.

→ Are these bars vegan?

Yes, if you use maple syrup instead of honey, the bars are completely vegan-friendly.

Chocolate Hazelnut Breakfast Bars

I absolutely love starting my day with a nutritious and delicious breakfast, and these Chocolate Hazelnut Breakfast Bars are my new go-to recipe. They are incredibly easy to make and packed with flavor, combining the richness of chocolate and the nuttiness of hazelnuts. Each bite is a perfect blend of textures and tastes, making breakfast feel like a treat. What's even better is that they are great for meal prep, allowing me to enjoy a wholesome breakfast even on the busiest mornings.

Prep Time10 minutes
Cooking Duration15 minutes
Overall Time25 minutes

Created by: Genevieve Porter

Recipe Type: Favorite Baking Ideas

Skill Level: Easy

Final Quantity: 12 bars

What You'll Need

Ingredients

  1. 1 cup rolled oats
  2. 1/2 cup hazelnut butter
  3. 1/4 cup honey or maple syrup
  4. 1/4 cup cocoa powder
  5. 1/2 teaspoon vanilla extract
  6. 1/2 teaspoon sea salt
  7. 1/2 cup chopped hazelnuts
  8. 1/4 cup dark chocolate chips

How-To Steps

Step 01

Preheat your oven to 350°F (175°C) and line an 8x8 inch baking dish with parchment paper.

Step 02

In a large bowl, mix together the rolled oats, hazelnut butter, honey or maple syrup, cocoa powder, vanilla extract, and sea salt until well combined.

Step 03

Fold in the chopped hazelnuts and dark chocolate chips into the mixture.

Step 04

Spread the mixture evenly in the lined baking dish and press down firmly. Bake for 15 minutes.

Step 05

Once done, let the bars cool completely in the dish before lifting them out and slicing them into bars.

Extra Tips

  1. For extra flavor, consider adding a pinch of cinnamon or a handful of dried fruit to the mixture. These bars can be stored in an airtight container for up to a week.

Nutritional Breakdown (Per Serving)

  • Calories: 180 kcal
  • Total Fat: 9g
  • Saturated Fat: 2g
  • Cholesterol: 0mg
  • Sodium: 40mg
  • Total Carbohydrates: 24g
  • Dietary Fiber: 4g
  • Sugars: 8g
  • Protein: 5g