To those who can’t ride the wave of kombucha sweeping the nation: I get it. The harsh, vinegary bite of most commercial brews can be matched in hostility only by the aggressive carbonation quick to follow. Frothing angrily in the mouth, searing all the way down the throat, such overbearing acidity obliterates all other sensations. Flavor? Who could discern a flavor from something as pungent as straight battery acid? Those sensitive to the taste know this isn’t such an exaggeration, especially when pairing equally assertive notes of ginger or lemon; an incredibly popular approach.
Marin Kombucha is the brew for you. Before breaking the seal and taking your first sip, forget everything you previously knew about fermented tea, because this is just that: tea first, tonic second. Far more balanced, sweet without being sugary, and altogether more refreshing than any other option in the category, Marin Kombucha stands apart from the pack. Founders Gerit Williams and Brian Igersheim meld their unique passions in food and chemistry to create such an unparalleled beverage right in the heart of the north bay, between Napa Valley and San Francisco.
I was lucky enough to meet Gerit at an event by Sound & Savor, who stocks only Marin Kombucha as the non-alcoholic alternative to beer or wine. Passionate about tea, his lifelong obsession progressed in knowledge, understanding, and exposure throughout the years to culminate in the brand, first launching in 2015. Ask him anything about the process and prepare yourself for a complete education. Reverse osmosis-filtered water meets a mix of dragonwell green and kimon black tea in exacting proportions, but don’t forget about the nuances drawn out by brewing time and temperature, too.
“After 90 seconds, all the bitter tannins begin to leach out,” he explains. “Longer brews don’t yield stronger flavor, just more bitter flavor. Besides that, it destroys antioxidants.”
Both art and science intermingle in every glass bottle, bringing centuries of tradition into the modern age with precise control over every step in the process. Every small batch ends at exactly a PH of 3.5 and an alcohol content of less than 0.01%. The really fascinating thing, however, is that this is truly a live food; given warmth and time, the yeast will reactivate and continue to ferment. It’s one of (if not the) only kombucha currently on the market that could actually grow its own scoby given the right conditions. If you’ve considered adding probiotics to your daily diet, skip the supplements and drink your “medicine” instead!
Marin Kombucha’s signature flavors of oak-aged fermented tea reflect the local harvest: Original Oak, Apple Juniper, Pinot Sage, and Ginger Lemongrass. While these four distinctive varieties are currently bottled for purchase in every Whole Foods in northern California and in many specialty and natural foods stores, rapidly spreading across the country, limited run batches tempt in full kegs. Unconventional combinations like Strawberry Pistachio, Raspberry Cacao, Blood Orange Cardamom, Cactus Agave, and Mojito tease, popping up randomly on tap every now and then. My current favorite, Melon Rose, is happily transitioning to single-serve packaging soon, harmonizing notes of honeydew, watermelon, and a hint of rose on a naturally effervescent foundation.
Currently producing in excess of 15,000 gallons per week, the only barrier to further growth is sheer physical space. Demand is bubbling over because once anyone tries their first sip, they’ll realize what kombucha really should be. It’s hard to go back to anything else.