Root Beer in Pie? This Sweet-and-Salty Peanut Dessert Is the Throwback Nobody Saw Coming

A bottle of Barq’s root beer, a handful of salted peanuts, and a pie crust may sound like the beginning of a road-trip snack, not a restaurant dessert. But Houston chef Lucas McKinney has turned that Gulf Coast pairing into a polished, deeply nostalgic peanut pie that proves familiar flavors can still surprise people when they land on the same plate.

McKinney’s Barq’s Peanut Pie is drawing attention because it does not treat root beer as a novelty gimmick. The soda is reduced to intensify its flavor, then used in a silky custard and a warm caramel sauce, while roasted peanuts bring crunch and salt to both the crust and filling. The pie is built around contrast: creamy and crisp, sweet and savory, diner nostalgia and restaurant-level technique.

A Gulf Coast Snack Gets the Pie Treatment

The story behind the pie starts with a regional habit that may be unfamiliar outside the Gulf Coast: dropping salted peanuts into a bottle of root beer. McKinney, the chef behind Josephine’s in Houston and one of Food & Wine’s 2026 Best New Chefs, says the combination connects him to the Mississippi Gulf Coast and stories from his own family.

“We love telling the old story of Barq’s being originally bottled in Biloxi, Mississippi,” McKinney told Food & Wine. “My grandpa showed me that when the workers came out of the oyster canning factories, they’d pour salted peanuts into a bottle of Barq’s because their hands were so dirty.”

That memory is the important part of the dessert. The pie isn’t claiming to reinvent a random soda-and-snack pairing; it’s giving an old one a new form. A bottle of root beer becomes custard and sauce, while the peanuts that might have been tipped straight into the bottle become a real textural backbone. The result is richer than a root beer float and more playful than a standard peanut pie.

Food & Wine describes the finished dessert as rooted in a Gulf Coast tradition, with roasted peanuts in both the crust and filling. The magazine says that the nuts’ savory crunch keeps the root beer custard from becoming overly sweet, while the root beer caramel repeats the flavor in a warmer, more concentrated form.

Why the Combination Actually Works

At first glance, root beer and peanuts might sound like two ingredients competing for attention. Root beer brings sweetness, spice, and caramel-like notes, depending on the brand. Peanuts are salty, roasted, and slightly earthy. But that tension is precisely what makes the combination work in dessert, where too much sweetness can quickly make a rich filling feel heavy.

In McKinney’s pie, reducing the root beer matters because it concentrates its flavor. Food & Wine notes that the process brings out “subtle spice and caramel notes” in both the filling and the sauce. That gives the pie a deeper flavor. It’s like pouring soda into a dessert and hoping for the best.

This does more than add a decorative scatter across the top. Their crunch appears in the crust and filling, creating a contrast against the smooth custard. That is a smart move for any pie that leans creamy, but especially for one inspired by soda: the salty bite keeps the flavor from drifting into a one-note sugar rush.

Food & Wine also serves the pie warm with vanilla ice cream, making the connection to an old-school root beer float even clearer. A warm slice, cold vanilla ice cream, and root beer caramel bring the soda-shop idea into focus without requiring a tall glass, a straw, or the inevitable moment when a float begins to melt faster than anyone can eat it.

The Trend Is Bigger Than One Unusual Pie

The attention around Barq’s Peanut Pie also says something about the kinds of desserts people are excited about right now. The most memorable sweets are often not the ones with the longest ingredient lists or the flashiest decor. They are the ones with a story people recognize, or wish they had grown up with. A familiar flavor from childhood, a local snack ritual or a family food memory can become the hook that makes a dessert feel personal rather than merely clever.

Food & Wine named McKinney a 2026 Best New Chef, placing his pie among recipes from chefs the magazine says have distinctive perspectives and can help diners see familiar food differently.

Food & Wine editor-in-chief Hunter Lewis said the annual recognition identifies people who will change how readers think about restaurants before they are widely known. “This class has that electricity,” Lewis said. “Their restaurants coulcheck more different, but each of these chefs has a distiniew, extraordinary comAir craft, ae ability to make you see something familiar in an entirely new way.”

That description fits this pie unusually well. Its core idea is not hard to understand: it takes something ordinary and reframes it. The appeal comes from seeing a bottle of root beer and a pack of peanuts not as a quirky snack but as the beginnings of a serious dessert with a Gulf Coast backstory.

Food & Wine restaurant editor Erika Adams said the 2026 Best New Chefs are “ready for a much larger stage than within the four walls of their restaurants,” adding that the recipes let readers try their culinary perspectives at home.  For anyone who loves a dessert with a little personality, McKinney’s pie offers exactly that: a slice of sweet-and-salty Americana that feels both brand-new and wonderfully old-fashioned.

The next time someone suggests peanuts and root beer, the answer may no longer be “That’s an odd snack.” It may be, “Save me a slice.”