Indulge in NYC’s Famous Marlow & Sons Brown Sugar Shortbread: A Sheet Pan Delicacy
Discover the secret to perfectly buttery, crisp, and tender shortbread with this incredible Brown Sugar Shortbread recipe, originally hailing from the renowned Marlow & Sons in New York City. Baked conveniently on a sheet pan, these cookies are an absolute delight you’re sure to fall in love with.

Life can throw unexpected curveballs, sometimes keeping us away from our passions. Recently, a rather persistent illness sidelined me for a while, meaning fewer updates here than I would have liked. Even as I’m still recovering, a strong craving for something comforting and utterly delicious hit me – specifically, shortbread. Not just any shortbread, but something truly exceptional that promised buttery bliss and a perfect texture.
My search led me, as it often does for culinary inspiration, to the wonderful blog Lottie & Doof, curated by Tim, an incredibly entertaining and talented food blogger based in Chicago. Tim’s recipes have a remarkable track record; I’ve yet to encounter one from his site that hasn’t become an instant favorite. In fact, my go-to Mac & Cheese recipe is also one of his brilliant originals. So, when the shortbread craving became undeniable, Tim’s blog was my first stop, hoping he might have a recipe to quell my desire.
The Discovery: Marlow & Sons Brown Sugar Shortbread
And boy, did he deliver! To my absolute delight, Tim had managed to secure the authentic Marlow & Sons Brown Sugar Shortbread recipe. This discovery was serendipitous for several reasons. Firstly, it conveniently called for bread flour, which happened to be the only type of flour I had on hand at the time – a small victory when you’re not feeling 100%. Secondly, the recipe detailed a method I hadn’t seen before for shortbread: baking it in a single sheet on a sheet pan. This unique approach instantly appealed to me, promising unparalleled convenience and potentially a uniform bake that could elevate the classic cookie.
The concept of baking shortbread in a sheet, rather than individual cookies or a round, felt revolutionary in its simplicity. It eliminates the tedious step of cutting individual cookies before baking, making the entire process far more streamlined and enjoyable, especially when you’re looking for minimal fuss. This method ensures that every piece has the same thickness, leading to a consistent texture throughout, a true hallmark of expertly baked goods.
Why This Brown Sugar Shortbread Recipe Shines
From the moment these cookies emerged from the oven, filling my kitchen with an intoxicating aroma of butter and caramelized sugar, I knew I had found a gem. This recipe yields a generous quantity – enough for three to five dozen cookies, depending on how you cut them – but trust me, they vanish quickly. Each bite offers a delightful symphony of textures: tender yet crisp, with a subtle sandy quality that melts in your mouth, leaving behind a rich, sugary sweetness that is utterly irresistible. They embody everything you could ever desire in a shortbread cookie and then some.
The use of brown sugar is key here, imparting a deeper, more complex flavor profile with notes of caramel and molasses that white sugar alone simply cannot achieve. This isn’t just a sweet treat; it’s a sophisticated indulgence that caters to every craving for buttery goodness. The simplicity of the ingredients and the straightforward instructions make this brown sugar shortbread recipe incredibly accessible, even for novice bakers. Seriously, it’s so easy, there’s absolutely no reason not to give it a try.
The Magic of Bread Flour in Shortbread
One of the intriguing elements of this particular shortbread recipe is its call for bread flour. Traditionally, shortbread is made with all-purpose flour, or sometimes even cake flour, to achieve a tender, crumbly texture. Bread flour, with its higher protein content, might seem counterintuitive for a delicate cookie. However, in this Marlow & Sons recipe, it works wonders. Instead of making the cookies tough, the bread flour contributes to a unique crispness and a sturdy yet tender crumb that holds its shape beautifully while still melting in your mouth. This slight increase in chewiness provides a satisfying contrast to the classic sandy shortbread texture, making these cookies truly stand out.
Baking on a Sheet Pan: Convenience Meets Perfection
The sheet pan method for baking these shortbread cookies is a game-changer. It simplifies the process by eliminating the need to roll out and cut individual cookies. Instead, you press the dough into an even layer, achieving uniform thickness across the entire batch. This not only saves time but also ensures that every single cookie bakes consistently, resulting in perfect golden edges and a beautifully tender interior. The convenience of simply scoring and cutting the cooled slab into desired shapes is unmatched, making it ideal for entertaining or for preparing a large batch of cookies with minimal effort.
Variations and Serving Suggestions
While this Brown Sugar Shortbread is perfect as is, it also lends itself beautifully to customization. In my first batch, I opted to omit the optional walnuts, eager to experience the pure, unadulterated flavor of the shortbread itself. However, I’m already planning my next batch, and the walnuts are definitely making an appearance. I believe their coarse chop will introduce a fabulous crunch and an added layer of texture, complementing the tender shortbread beautifully.
Beyond walnuts, consider other delightful additions: a sprinkle of flaky sea salt before baking to enhance the caramel notes, a touch of orange or lemon zest for a bright, citrusy lift, or even miniature chocolate chips for a sweet surprise. These cookies are wonderfully versatile. They pair exquisitely with a warm cup of coffee or tea, making them an ideal treat for an afternoon pick-me-up or a comforting dessert. They also make a thoughtful homemade gift, beautifully packaged for friends and family.
So, whether you’re battling a cookie craving, looking for an easy yet impressive dessert, or simply want to try a new take on a classic, this Marlow & Sons Brown Sugar Shortbread recipe is an absolute must-bake. Its ease of preparation, unique baking method, and irresistible flavor profile make it a true standout. Get ready to experience shortbread perfection!

Rachel Conners
Brown Sugar Shortbread
Pin Recipe
Ingredients
- 4 sticks, 1 pound plus 2 tablespoons unsalted butter, softened
- 9 ounces light brown sugar
- 5 ounces white sugar
- 2 eggs, at room temperature
- 1 tablespoon pure vanilla extract
- 1 pound + 3 ounces organic King Arthur bread flour
- 1 teaspoon kosher salt
- 1 ½ cups coarsely chopped walnuts, optional
Instructions
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Preheat your oven to 325°F (160°C). Prepare a half sheet tray, or two quarter sheet trays, by thoroughly buttering and lining them with parchment paper. Ensure you leave a two-inch overhang on the long sides of the pan; this will act as a sling to help you easily release the baked shortbread later.
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In the bowl of a stand mixer fitted with the paddle attachment, cream together the softened butter and both types of sugar (light brown and white) until the mixture is light, fluffy, and pale in color. This usually takes about 3-5 minutes. Scrape down the sides of the bowl as needed.
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Add the eggs, one at a time, mixing well after each addition until fully incorporated. Stir in the pure vanilla extract. Once the wet ingredients are combined, gradually add the bread flour and kosher salt to the mixer. Mix on low speed until just combined and a uniform dough forms. Be careful not to overmix, which can lead to tough cookies. If adding walnuts, fold them in at this stage.
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Divide the dough evenly into the prepared sheet trays. The dough will be quite sticky, so to make it easier to spread smoothly and level, keep your hands slightly wet while gently pressing the dough into the pan. Ensure it forms an even layer from edge to edge. Sprinkle the surface generously with granulated sugar for a beautiful, sparkling finish and added crunch.
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Bake for approximately 35 to 45 minutes, or until the shortbread turns a rich golden brown around the edges and on top. The baking time may vary depending on your oven, so keep an eye on it.
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Once baked, remove the shortbread from the oven and let it cool completely in the pan on a wire rack. Cooling is crucial for achieving clean cuts. After cooling, use a sharp knife to cut the shortbread into squares, rectangles, or your preferred shape. These delectable Brown Sugar Shortbread cookies store wonderfully at room temperature in an airtight container for at least a week, maintaining their crispness and tender texture.
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