As the holidays roll in, we start looking for little moments for cozy celebration—the marathon baking days, the last-minute get-togethers, the “come over for one drink” nights that turn into hours around the table.
If there’s one flavor that instantly feels festive, it’s nog: nostalgic, a little indulgent, and unmistakably “holiday.” So, when we find a nog that tastes incredible, it becomes an instant favorite.
That’s why we’re obsessed with Elmhurst 1925’s limited-edition Oat Nog, which just dropped in a three-pack exclusively at select Bay Area Costco warehouses.

Elmhurst managed to create a plant-based version of classic nog that doesn’t just “work,” it actually delivers. Rich, creamy, and perfectly spiced, with that silky texture that traditional nog lovers crave, the first sip hits with all the warmth and subtle sweetness you remember. Crafted with simple, plant-based ingredients, it’s one of those rare dairy-free swaps that doesn’t feel like a swap at all. It’s just really good nog.
Part of the magic is how effortlessly it slides into everything we’re already doing this season. We’re frothing it into morning lattes to give our first cup of the day a little holiday energy (it actually foams beautifully, a minor miracle for a plant-based nog). On weekends, we’re using it in French toast, breads, and muffins. And when people stop by—which is basically every other night in December—it’s the easiest crowd-pleaser, warmed on the stove or poured over ice, spiked or not.
Like everything from Elmhurst, Oat Nog’s ingredient list is refreshingly simple—a big part of why it tastes so good.
Originally founded as a family-run New York dairy way back in 1925, Elmhurst spent nearly a century building a reputation for craft and quality before making a bold change. In 2017, the company gave up dairy to craft the world’s cleanest, creamiest, and most nutritious plant-based beverages. With no gums, no seed oils, and tons of know-how, Elmhurst continues to elevate everyday plant-based staples with simplicity at their core.
Made from gluten-free oats, buttery cashews, and cozy holiday spices, Oat Nog has absolutely no fillers or artificial anything. There’s no thickening trickery, no stabilizers to mimic texture, no long list of ingredients you’d never keep in your kitchen—just clean, thoughtful ingredients that come together in a way you can feel good about.

The value of the three-pack makes things even better. While a single carton of Oat Nog usually sells for $7.99, Costco is offering three times that for just $13.89. That’s a holiday gift in itself—especially when you start finding ways to use it in basically everything.
Plus, this Oat Nog drop is limited and exclusive to the Bay Area, making it even more of a find. This is one of those seasonal staples we want to stock up on all year long, so grab a pack (or two) while it’s still on shelves. Once it’s gone, it’s gone.
It’s the easiest, most delicious way to get holiday-ready, whether you’re hosting a crowd, prepping for gatherings, baking all month, or just keeping your fridge stocked for those winter nights when you want to curl up with something cozy.
// Shop now at sameday.costco.com; Find Your Costco Warehouse at cdn.shopify.com




















