2K+Happy Drink Connoisseurs
200+Creative Cocktails
UnlimitedEnjoyment
John Castro is the creative force behind Baseline Bartender, known for his exceptional skill behind the bar and his passion for crafting unforgettable cocktails. With years of experience and a natural flair for hospitality, John turns every drink into an experience.
Currently bartending at Claio’s Restaurant, he brings energy, precision, and creativity to every pour. Whether he’s mixing classics or inventing bold new recipes, John’s goal is simple: to make great drinks that bring people together.
Follow along as he shares his favorite creations, bartending tips, and behind-the-bar moments—all from the Baseline.
Our friends have thoughts — and they’re buzzed about our cocktails. From wild flavor combos to unforgettable vibes, here’s what they’re saying after a drink (or two).
John’s attention to detail and balance of flavor is truly next-level. His smoked old fashioned was the highlight of our night at Claio’s — smooth, aromatic, and perfectly crafted. A real artist behind the bar.
I tried his cucumber-jalapeño margarita and it completely blew my mind. Perfect balance of spicy and refreshing — like summer in a glass. You can tell he puts real thought and creativity into every drink. Can’t wait to see what he comes up with next. Cheers, Baseline Bartender!
John whipped up a cocktail based on my mood and somehow nailed it. I didn’t know I needed jalapeño-lime until now. 10/10 would sip again.
Baseline Bartender is a creative cocktail project by John Castro, where he shares unique drink recipes, bartending tips, and behind-the-bar videos to bring the art of mixology to everyone — no bar experience required.
Yes! We love new ideas. Use the suggestion form on our site with a donation of your choice and John will personally make a drink video dedicated to you. All donations go towards funding new drink ideas and tasty cocktails for your enjoyment.
You can support us by donating through the website — every dollar helps create more content, try new ingredients, and make better videos. Cheers for helping us keep the drinks flowing!
Yes! John is currently working on From the Baseline: A Creative Cocktail Guide. Sign up for updates or follow us on Instagram to be the first to know when it drops.
Absolutely. Most of our recipes are designed for home bartenders with basic tools. No molecular gastronomy here — just fun, flavorful drinks that anyone can shake or stir.
John currently bartends at Claio’s Restaurant. If you're local, stop by for the full experience (and maybe a surprise off-menu creation).