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What to Expect
KAY BROTHERS Grenache is a dessert-style wine, perfect for sipping on its own or pairing with rich desserts. Originating from Australia, this varietal is part of the GSM blend and widely recognized in California's vineyards as well. Whether you're looking for something sweet and indulgent or want to elevate your cooking with its unique flavors, KAY BROTHERS Grenache delivers a delightful taste experience.
Original editorial summary © 2026 Encyclopedia of Wine. All rights reserved; may not be reproduced without permission. Registry facts are public TTB data; brand names and label artwork remain the property of their respective producers.
| TTB ID | 20051001000398 |
|---|---|
| Brand name | KAY BROTHERS |
| Fanciful name | GRIFFON'S KEY |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | GRENACHE |
| Approval date | Feb 26, 2020 |
| Status | APPROVED |
| Serial number | 200004 |
| Permit number | CA-I-15517 |
| Producer name & address | QUINTESSENTIAL, LLC 1310 2ND ST NAPA CA 94559 |
| TTB record | View on TTB COLA Online → |
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