People doing strange things with hot sauce
You just found the most exciting hot sauce subscription there is…
Three experimental hot sauces made by the best sauce makers in the U.K.
Sauces you can't find anywhere else.
The quarterly hot sauce subscription is the ultimate gift for hot sauce fanatics. Even if that fanatic is yourself.
Prototype Club is where the shackles come off the most creative minds in small batch, artisanal hot sauce. Untapped flavour combinations, the whole range of Scoville units and those ever important bragging rights. Only our members can access these sauces.
Hot Sauce for everyone. All Prototype Club sauces are vegan friendly.
Get more excitement from your condiments. We're shaking up U.K hot sauce and we want you to enjoy every drop.
Prototype Hot Sauce?
It's what we do
We've been making prototype hot sauce since 2017. Some say we were the first to use the term. Whatever. What matters is that we're great at working with others to help them create the best prototype hot sauces for you.
You want the crazy sauces nobody else can get? of course you do.
Frequently asked questions
When will I get my order?
We aim to ship each order to the U.K within 5 working days of purchase. International orders can take a little longer. Sometimes things do go wrong. Shipping boxes get delayed, print doesn't arrive when it should and several other real world things which have caused delays previously. We will provide regular email updates if any delay occurs. Otherwise, this should be smooth sailing. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Where do the sauces come from?
All the sauces are small batch products made by the best creative minds in hot sauce, across the length and breadth of the U.K. The boxes are packed and sent from Aberdeen, Scotland.
How much does shipping cost?
Shipping is calculated based on your location. For U.K orders, we use a tracked 48 hour service. The cost for delivering one box is less than £4.00. International orders cost a bit more. You will always know the shipping price before you purchase.
What is prototype hot sauce?
Also known as experimental hot sauce. All good hot sauce makers do this as part of recipe development. It's common to find that making experimental hot sauce was the jumping off point to many hot sauce brands out there. Back in 2017, we started using the term "prototype hot sauce". We weren't trying to be clever, we came from a design background and "prototype" is a common term for something used to push a boundary or test something new. It was a natural word for us to use and it just stuck. I mean, it's better than "mockup hot sauce" right?
Who invented Prototype Club?
The Prototype Club Hot Sauce Subscription was invented by SIngularity. A hot sauce company operating out of Aberdeen, Scotland since 2017. At the end of 2022, the Singularity prototypes were made available to a brave collection of 14 subscribers. By the end of 2023 there were a hundred heroes demanding more from hot sauce. By the start of 2025, Singularity had to take a break from making hot sauce just to stay on top of things. We're still on that break.
Three experimental hot sauces from the U.K's Best. Delivered every three months. Hot sauce you can't find anywhere else.
