Updated June 2026.
The short version: Spark Plug launched at select Costco warehouses in California in March 2025, sold out, and is not currently on Costco shelves. You can still get Spark Plug — order online with delivery to 44 states, or find it at a retailer near you.
The Costco run
In spring 2025, our award-winning nitro espresso martini rolled into select Costco locations across Northern California. The response was better than we planned for: the allocation sold through, and Costco has not yet replenished. If you discovered Spark Plug in a Costco aisle — thank you. You're the reason it disappeared.
Where to buy Spark Plug now
- Online: we ship direct to your door in 44 states. Order here — adult signature required.
- In store: use our store locator to find Spark Plug at retailers and venues near you.
Want it back at your Costco?
Ask for it at your local warehouse — member demand is what drives restocks. And join our list below: if Spark Plug returns to a Costco near you, subscribers hear about it first.
What you're looking for
Spark Plug is the canned, nitro-infused espresso martini born in Las Vegas: 100% Arabica coffee, six-times distilled vodka, Madagascar vanilla, and pure cane sugar. 20% ABV, gluten-free and dairy-free, with a nitrogen infusion that pours a real crema. Sold in 4-packs (two 4-pack delivery minimum online).