Congo Bars


Step into the realm of sweet indulgence with Congo Bars – a confectionery masterpiece that harmonizes chewy, gooey, and downright delightful flavors. These bars, also known as Blondies, boast a symphony of chocolate chips, nuts, and a buttery foundation. Perfect for satisfying your sweet cravings, Congo Bars are a timeless treat that effortlessly captivates taste buds. In this culinary journey, we’ll explore the ingredients, unravel the step-by-step instructions, delve into cook notes and variations, and even unveil keto and low-carb versions. Get ready to embark on a delightful adventure in every bite.



  • 1 cup unsalted butter, melted
  • 2 cups light brown sugar, packed
  • 3 large eggs
  • 1 teaspoon vanilla extract
  • 2 cups all-purpose flour
  • 1 teaspoon baking powder
  • 1/2 teaspoon salt
  • 1 1/2 cups semisweet chocolate chips
  • 1 cup chopped nuts (walnuts or pecans), optional


  1. Preheat the Oven: Start by preheating your oven to 350°F (175°C). Grease a 9×13-inch baking pan to prepare it for the Congo Bars.
  2. Melt the Butter: In a microwave-safe bowl or on the stovetop, melt the unsalted butter until smooth.
  3. Combine Wet Ingredients: In a large mixing bowl, whisk together the melted butter and packed light brown sugar until well combined. Add the eggs one at a time, beating well after each addition. Stir in the vanilla extract.
  4. Mix Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, and salt.
  5. Combine Wet and Dry Ingredients: Gradually add the dry ingredients to the wet ingredients, stirring until just combined. Be careful not to overmix.
  6. Fold in Chocolate Chips and Nuts: Gently fold in the semisweet chocolate chips and chopped nuts (if using) until evenly distributed throughout the batter.
  7. Spread in Baking Pan: Spread the batter evenly in the prepared baking pan, ensuring a smooth surface.
  8. Bake to Perfection: Bake in the preheated oven for 25-30 minutes or until the edges are golden brown and a toothpick inserted into the center comes out with moist crumbs, not wet batter.
  9. Cool and Cut: Allow the Congo Bars to cool completely in the pan before cutting them into squares or bars.

Cook Notes

  • Checking Doneness: Keep a close eye on the Congo Bars towards the end of the baking time. A slightly underbaked center is desirable for a chewy texture.
  • Nuts or No Nuts: Customize the bars based on preference. If you’re a fan of nutty textures, go ahead and add your favorite chopped nuts.
  • Storage Wisdom: Store these bars in an airtight container at room temperature for a chewier texture. If you prefer a firmer texture, refrigerate them.


1. Tropical Twist:

Add a touch of the tropics by incorporating shredded coconut and diced dried pineapple into the batter.


2. Peanut Butter Paradise:

Swirl in creamy or crunchy peanut butter for a delightful fusion of flavors.

3. Espresso Elegance:

Elevate the bars by mixing in espresso powder or adding a layer of coffee-infused chocolate chips.

Keto Versions

For those embracing a keto lifestyle, consider these modifications:

  • Almond Flour Exchange: Substitute almond flour for all-purpose flour to reduce the carb content.
  • Sugar Swap: Use a keto-friendly sweetener like erythritol or stevia instead of brown sugar.
  • Low-Carb Chocolate Chips: Opt for sugar-free chocolate chips or chop up a high-quality dark chocolate bar.

Low-Carb Version

To cater to low-carb preferences, make the following adjustments:

  • Almond Flour or Coconut Flour: Choose almond flour or coconut flour for a lower-carb alternative to all-purpose flour.
  • Low-Carb Sweetener: Use a low-carb sweetener like monk fruit or erythritol instead of brown sugar.
  • Dark Chocolate Delight: Select dark chocolate with at least 70% cocoa content for a lower-sugar option.

In the world of sweet treats, Congo Bars stand as a testament to simplicity and indulgence. With a perfect balance of chewiness, sweetness, and a rich buttery base, these bars are a timeless classic that can be customized to suit a variety of preferences, from nutty to tropical or keto to low-carb. So, whether you’re a seasoned baker or a kitchen novice, dive into the delightful world of Congo Bars and let each bite be a celebration of sweet satisfaction. The possibilities are endless, and the joy is guaranteed in this irresistible journey of flavors. Enjoy the baking adventure!



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