Review: Alvarado Street Xtra Large 3X Kettle Cooler Imperial Sour
Alright, let’s talk about the absolute beast that is Alvarado Street’s Xtra Large 3X Kettle Cooler Imperial Sour. If you thought Alvarado Street was just about their phenomenal IPAs, think again. They’ve taken a deep dive into the world of imperial sours, and this one is a serious contender for the throne of “most fun sour of the year.” Forget subtlety; this beer is an unabashed ode to nostalgic, fruit-packed refreshment, amplified to eleven.
The Pour
This beer truly lives up to its “Kettle Cooler” name. It pours a vibrant, hazy golden-orange, almost like a sunset-hued fruit juice, complete with a fluffy, bright white head that eventually settles into a thin ring of effervescence. It looks absolutely inviting, a liquid promise of tropical escapism.
The Aroma
Take a big sniff, and prepare for a sensory overload. The aroma is an intense and delightful bouquet of sweet and tangy citrus, dominated by bright, juicy cara cara orange and tangerine, with a generous undercurrent of ripe pineapple. But here’s the kicker: a distinct and perfectly integrated creamy vanilla note wafts through, adding a dreamy, dessert-like complexity. It genuinely smells like a high-end, tropical cream soda or a melted fruit sherbet. It’s incredibly enticing and dangerously appealing.
The First Sip
The palate is a magnificent, powerful wave of sweet and tart fruit that immediately washes over your tongue. The zesty orange and tangerine lead the charge, bursting with a vibrant, fresh citrus character. This is quickly followed by the rich, tropical sweetness of pineapple. The genius, however, lies in the vanilla integration. It’s not just an afterthought; it provides a luscious, creamy counterpoint that beautifully rounds out the acidity, preventing it from ever becoming overly sharp or cloying. The balance is truly remarkable for an imperial sour; it’s full-bodied and sweet, yet retains a refreshing tartness that cleanses the palate. At a stout 10% ABV (or sometimes 8.5% depending on the batch, but always imperial!), the alcohol is astonishingly well-hidden, making it dangerously drinkable.
The Mouthfeel
This is where Alvarado Street really hits it out of the park. The mouthfeel is velvety smooth and surprisingly thick, almost bordering on a smoothie-like texture, yet with a gentle effervescence that keeps it lively and lifts those abundant fruit notes. The substantial body belies its easy-drinking nature, contributing to that “dangerously quaffable” quality. It’s truly a luxurious experience, like sipping a perfectly blended, high-end frozen drink.
The Verdict
Alvarado Street Xtra Large 3X Kettle Cooler Imperial Sour is an absolute triumph of an imperial sour. It’s bold, unapologetically fruity, and exceptionally well-balanced, achieving a perfect harmony between sweet, tart, and creamy notes. It captures the essence of a nostalgic, fun, and undeniably indulgent treat, amplified to an imperial strength that you barely notice until it’s too late (in the best way possible). If you’re looking for a beer that will transport you to a carefree pool party, bursting with tropical flavor and a luxurious finish, this “Xtra Large” experience is an absolute must-try. It’s a sweet, tart, and dangerously smooth concoction that perfectly delivers on its promise.