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Where does the name Kelvin® come from? 

Kelvin is named after Lord Kelvin (aka William Thomson, 1st Baron Kelvin) and the Kelvin temperature scale which was named in his honor. As you may remember from science class, “absolute zero” is defined as 0 K on the Kelvin scale and is the theoretical temperature at which all molecular motion ceases. Lord Kelvin is widely known for determining correct value of absolute zero as approximately −273.15 degree Celsius (−459.67 degree Fahrenheit). 


Can I serve Kelvin slush in my bar or restaurant?

Yes - great idea! We partner with select restaurants and bars to create custom, premium frozen cocktails and virgin slush. Find out more about wholesale distribution here or contact us


Does Kelvin work in any slush machine?

Yes. Kelvin is designed to be used in any uncarbonated slush machine. Check out our Slush Machine Recipes


Can I use Kelvin in a blender?

Yes. Kelvin is designed to be used in a blender or a slush machine. Check out Blender Recipes.


Where can I try a Kelvin slush?

You can find us on the menu at bars & restaurants around the country. Or you can order Kelvin online and make it at home in a blender!


Do you still operate your food truck?

No. Sadly Big Blue has been retired.


Can I make Kelvin at home? 

Yes. Kelvin works perfectly in a blender and you can order Kelvin on Amazon.


Can I book Kelvin for a private event?

We are generally NOT available for private events.


Can I serve Kelvin Frosé at my wedding?

Sure you can!  We can't cater your wedding for you but you can just order Kelvin on Amazon, use one of our Recipes and rent a slush machine from an equipment or party rental company. 


Do you rent slush machines? 

 No. But there are lots of companies that do.  For example, Margarita Man has locations around the country.  If you want to serve Kelvin, just tell them you only want to rent the machine and don't need to buy any mix from them. 


Where can I buy Kelvin?

For home use, you can order Kelvin on Amazon.  Restaurants & Bars find out more about wholesale distribution here


Is Kelvin slush Organic? 

Absolutely. All of our slush flavors are certified USDA Organic by GCIAOCP, Athens, GA in accordance with the organic standards of the U.S. Department of Agriculture. Amongst other things, that means we do not use any high fructose corn syrup in our slush or any other artificial flavors, colors or preservatives. Only products that have been certified organic by the USDA and contain at least 95% organic ingredients (and 100% organic compliant ingredients) may bear that USDA Organic seal. In addition to being organic, our slush flavors are also vegan, gluten free, and are not made with genetically modified ingredients (non-GMO).


Is Kelvin slush non-GMO?

Yes. Organic products are not made with genetically modified ingredients. 


Is Kelvin slush Vegan?

Yes. We do not use any dairy or animal products in our slush.


Is Kelvin slush Gluten Free?

Yes. There are no ingredients in our slush that contain gluten.


Are Kelvin products Kosher?

Yes. All of our slush flavors are certified kosher by the Orthodox Union (OU).