Meringue Swirled Chocolate Chip Blondies

Step into a world of nostalgic delight with our cherished recipe for Meringue Topped Chocolate Chip Bars. This unique dessert, often affectionately known as Chocolate Halfway Bars, boasts a rich history dating back to the 1930s. Imagine a perfectly chewy, chocolate-laden cookie bar base crowned with a delicate, crackly meringue – a symphony of textures and flavors that captivates with every bite. These bars are a close relative to the famed Mud Hen Bars, which feature the indulgent addition of marshmallows, but our version offers a sublime, unadulterated combination of chocolate and meringue that has stood the test of time. When we first stumbled upon this vintage gem on the American Heritage Cooking blog, we knew instantly that this was a classic worth sharing and savoring. Prepare to embark on a baking adventure that brings a piece of culinary history right into your kitchen.

Meringue Topped Chocolate Chip Bars with a delightful crackly topping on a cooling rack, showcasing its vintage appeal.

A Journey Back in Time: The Enduring Charm of Vintage Desserts

There’s a special magic in revisiting recipes from bygone eras. Vintage desserts, like these Meringue Topped Chocolate Chip Bars, offer more than just a sweet treat; they provide a comforting connection to the past, a taste of simpler times. They evoke memories, whether real or imagined, of bustling kitchens, family gatherings, and homemade goodness. The appeal lies in their straightforward ingredients, their timeless techniques, and the sheer joy they bring. These Chocolate Halfway Bars exemplify this enduring charm, marrying familiar chocolate chip cookie elements with the elegant simplicity of a meringue. It’s a testament to the fact that some culinary combinations are truly timeless, transcending generations and continuing to delight palates today just as they did almost a century ago.

Understanding Your Meringue Topped Chocolate Chip Bars

What makes these bars truly unforgettable is the masterful interplay between two distinct, yet perfectly complementary, layers. Each component plays a crucial role in creating a dessert that is both comforting and surprisingly sophisticated.

The Perfect Chewy Chocolate Chip Base

At the heart of these bars lies a rich, chewy chocolate chip cookie base. While many traditional recipes of the era called for shortening, we’ve opted for the unmistakable richness of butter. This simple swap elevates the flavor profile, lending a more profound depth and a wonderfully tender crumb to the cookie layer. And because one can never have too much chocolate, we’ve generously increased the amount of semisweet chocolate chips, ensuring a burst of melty chocolate in every bite. This buttery, chocolate-studded foundation provides the perfect counterpoint to the airy topping, creating a satisfying chewiness that sets the stage for the lightness above.

The Ethereal, Crackly Meringue Topping

Perched atop the decadent chocolate chip base is a delicate, golden brown meringue. This isn’t just any meringue; it’s a crackly marvel that adds an extraordinary texture and a hint of caramelized sweetness. Made from whipped egg whites and brown sugar, it bakes into a crisp, almost brittle layer on the outside, while maintaining a soft, slightly chewy interior. The process of whipping egg whites to stiff peaks and gradually incorporating sugar creates a stable, airy foam that, when baked, forms a beautiful, glossy crust. This unique topping provides a delightful textural contrast to the dense, chewy base, making each bite an exploration of contrasting sensations – soft and chewy below, crisp and airy above.

Close-up of freshly baked Meringue Topped Chocolate Chip Bars, showing the irresistible golden meringue and embedded chocolate chips ready to be enjoyed.

Mastering the Art of Meringue Topped Chocolate Chip Bars: Tips for Success

Creating these delightful Meringue Topped Chocolate Chip Bars is a straightforward process, but a few key tips can ensure your vintage dessert turns out perfectly every time. From ingredient preparation to baking nuances, attention to detail will yield the best results.

Quality Ingredients Are Key: Start with good quality ingredients. Ensure your butter is at true room temperature for optimal creaming, and use fresh, large eggs. The freshness of your eggs can significantly impact the stability and volume of your meringue, so choose wisely.

Preparing Your Baking Dish: A well-prepared pan is crucial for easy removal of your bars. Lining an 8×8 inch baking dish with non-stick foil, or regular foil generously sprayed with non-stick cooking spray, with an overhang on the sides, will allow you to lift the entire batch out once cooled, making cutting much simpler and cleaner.

Perfecting the Cookie Base: When mixing the butter and sugars for the base, beat them until they are truly light and fluffy. This aeration contributes to the bar’s tender texture. Once you add the dry ingredients, mix only until just combined. Overmixing can develop too much gluten, resulting in a tougher, less desirable texture for your chocolate chip base.

Meringue Mastery: The meringue is the star of the show. For a successful meringue, ensure your mixing bowl and beaters are impeccably clean and completely grease-free. Even a tiny speck of fat can prevent egg whites from whipping up properly. Start beating egg whites on medium speed until they become foamy, then gradually add the brown sugar, increasing the speed to high. Continue beating until stiff, glossy peaks form. The meringue should hold its shape firmly when you lift the beaters, forming a distinct peak. Carefully spread the meringue over the chocolate chips, taking care not to disturb the base too much.

Baking and Cooling Wisdom: Bake the bars until the meringue topping is a beautiful golden brown. This indicates it’s cooked through and has achieved its signature crackly texture. While the bars are often tempting to cut right out of the oven, allowing them to cool completely in the pan is highly recommended. This allows the meringue to set fully and the base to firm up, making for much cleaner cuts. The crackly meringue can be a bit challenging to slice neatly when warm, but the rustic charm of less-than-perfect squares is part of their homemade appeal. If presentation is paramount, you might try scoring the bars lightly while they are still slightly warm before allowing them to cool completely.

Serving Suggestions and Creative Variations

These Meringue Topped Chocolate Chip Bars are incredibly versatile and can be enjoyed in various ways. They make a fantastic standalone dessert, a delightful afternoon snack, or a comforting treat alongside a cup of coffee or tea. For an extra touch of indulgence, consider serving them with a scoop of premium vanilla bean ice cream, allowing the cold creaminess to melt into the warm, chewy bar. A light dusting of cocoa powder or a drizzle of chocolate sauce can also elevate their presentation.

For those who love to experiment, these bars offer several avenues for creative variations. Feel free to swap out semisweet chocolate chips for dark chocolate, milk chocolate, or even a mix of different types for varying flavor intensities. Adding a sprinkle of flaky sea salt over the meringue before baking can enhance the chocolate and caramel notes, creating a sophisticated sweet-and-salty balance. Incorporating chopped nuts like pecans or walnuts into the cookie base adds another layer of texture and nutty flavor. And if you’re feeling adventurous, embracing their heritage as a relative of Mud Hen Bars, you could experiment with adding mini marshmallows over the chocolate chips before spreading the meringue for an even Gooier, S’mores-like experience. For other unique meringue creations, don’t miss these lovely Tropical Napoleons, or our consistently popular Simple Meringue Cookies! Be sure to explore all our delightful Bar Cookies for more inspiration.

Meringue Topped Chocolate Chip Bars - A unique, old-fashioned chocolate chip bar topped with meringue.

The Recipe:

Meringue Topped Chocolate Chip Bars: An Authentic Vintage Recipe

Prep Time
20 minutes
Cook Time
25 minutes
Total Time
45 minutes
Yield
16 bars

Discover the delightful blend of a chewy chocolate chip bar base crowned with a light, crackly meringue. This vintage recipe, often known as Chocolate Halfway Bars, brings a touch of nostalgic sweetness to your kitchen, perfect for any occasion.

Ingredients for Meringue Topped Chocolate Chip Bars

  • 1 cup all-purpose flour
  • 1/8 teaspoon salt
  • 1/8 teaspoon baking soda
  • ½ teaspoon baking powder
  • ½ cup unsalted butter, softened to room temperature
  • ¼ cup granulated sugar
  • ¼ cup light brown sugar, packed
  • 1 large egg, separated (yolk for the base, white for the meringue)
  • 1 ½ teaspoons pure vanilla extract
  • 1 ½ teaspoons water
  • 1 cup semisweet chocolate chips (or your preferred chocolate)
  • ½ cup light brown sugar, packed (for the meringue)

Step-by-Step Instructions: Crafting Your Chocolate Halfway Bars

  1. Prepare Your Pan and Oven: Preheat your oven to 375°F (190°C). Line an 8×8 inch (20×20 cm) baking dish with non-stick foil or regular foil generously sprayed with non-stick cooking spray, ensuring a slight overhang on the sides to easily lift the bars later.
  2. Combine Dry Ingredients: In a small bowl, whisk together the all-purpose flour, salt, baking soda, and baking powder until thoroughly combined. Set this mixture aside.
  3. Cream Wet Ingredients for the Base: In a larger mixing bowl, using a hand mixer or stand mixer with a paddle attachment, cream together the softened butter with ¼ cup granulated sugar and ¼ cup packed light brown sugar. Beat until the mixture is very light, pale, and fluffy, typically 2-3 minutes. Incorporate the egg yolk, water, and vanilla extract, mixing well until fully combined and smooth. Gradually add the reserved dry flour mixture to the wet ingredients, mixing on low speed until just combined. Be careful not to overmix, as this can lead to tough bars.
  4. Form the Base and Add Chocolate: Evenly pat the cookie dough base into the prepared 8×8 inch baking dish. Ensure it covers the bottom of the pan from edge to edge. Sprinkle the entire surface of the dough with the 1 cup of semisweet chocolate chips.
  5. Prepare and Apply the Meringue: In a clean, dry bowl (ensure no grease is present, as this will prevent the egg white from whipping), beat the reserved egg white on medium-high speed until soft peaks begin to form. Gradually add the remaining ½ cup of packed light brown sugar, a tablespoon at a time, while continuing to beat. Increase speed to high and continue beating until stiff, glossy peaks form and the meringue holds its shape firmly. Carefully spread this meringue topping evenly over the chocolate chip layer in the baking dish.
  6. Bake to Golden Perfection: Place the baking dish in the preheated oven and bake for 25 minutes, or until the meringue topping is beautifully golden brown and firm to the touch. The internal temperature of the base should be cooked through.
  7. Cool and Cut: For best results and a cleaner cut, allow the bars to cool completely in the pan on a wire rack before attempting to cut them. While the meringue is still slightly warm, you may score the bars lightly if you desire a perfect presentation, though a rustic look is perfectly charming. Once fully cooled, lift the foil overhang to remove the entire block of bars, then cut into 16 squares. Store in an airtight container at room temperature for up to 3-4 days.

Chef’s Notes & Pro Tips

Total time listed does not include the essential cooling time, which is crucial for achieving the perfect texture and ease of cutting. While impatience might tempt you, allowing these Meringue Topped Chocolate Chip Bars to cool completely ensures the meringue sets beautifully and the base firms up, making for cleaner slices.

This cherished recipe is an adaptation from the venerable Good Housekeeping Cookbook, 1955 Edition, originally discovered and shared by the insightful American Heritage Cooking Blog. We’ve enhanced it with a swap from shortening to butter for a richer flavor and boosted the chocolate content for an even more indulgent experience, truly bringing out the best of these Chocolate Halfway Bars.

Nutrition Information:

Yield:

16

Serving Size:

1 bar

Amount Per Serving:
Calories: 182Total Fat: 9gSaturated Fat: 6gTrans Fat: 0gUnsaturated Fat: 3gCholesterol: 27mgSodium: 94mgCarbohydrates: 25gFiber: 1gSugar: 17gProtein: 2g

HOW MUCH DID YOU LOVE THIS RECIPE?

We’d be thrilled to hear about your experience! Please leave a comment on the blog below or share a photo of your beautiful Meringue Topped Chocolate Chip Bars on Pinterest.

© Liz Berg

Cuisine: American

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Category: Bar Cookies