Have a spare $4? Why not buy some smoked water?

Uh, drink up, I guess.

Halen MonUh, drink up, I guess.

British sea salt brand Halen Môn created the pee-like liquid at the request of Heston Blumenthal, a wacky British chef who runs a popular restaurant called The Fat Duck. It’s a better bet than traditional liquid smoke, which usually comes with bonus artificial flavors and chemicals.

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But WTF would you do with smoked water? Basically, it’s like chicken stock, but vegan (though we’re doubting that’s what a restaurant called The Fat Duck cares too much). And unlike chicken stock, you can put it in a cocktail:

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Halen Môn oak smoked water can be used in stocks, soups, rice and pulse dishes, or frozen into ice cubes for cocktails and whiskies.

It is a naturally smoked product, and delivers a powerful smoky taste and aroma with no artificial additives.

(Apparently Blumenthal enjoys mixing it into his mashed potatoes.)

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The water is infused with smoke over a four-day period. “It comes out looking yellow in a bag. It makes people smile because it looks like something else,” spokesperson David Lea-Wilson told BBC Radio Waves. But can you use it to pass a surprise urinalysis test?!