Cucumber mint water
The one that turns a jug of tap water into something you'll actually finish.
Most people who say they don't like water mean they don't like the *nothing* of it. Cucumber and mint fix that without adding sugar, and they do it in the time it takes to slice a cucumber.
This is the version that gets made in hotel lobbies, and it works for the same reason there: a cold jug sitting in front of you is a jug you keep pouring from. That is the whole mechanism. It is not doing anything clever to your metabolism.
How to make it
- Hands on
- 5 min
- Total
- 2 h 5 min
- Makes
- 4 servings
- Per glass
- 4 kcal
Ingredients
Method
-
Slice
Slice the cucumber as thinly as you can be bothered to. Thinner slices mean more surface area, which means the flavour lands sooner.
-
Bruise the mint
Clap the mint leaves once between your palms before they go in. That cracks the oil glands. Do not shred them, or you get bitter green flecks instead of flavour.
-
Combine and chill
Drop everything into a jug, top with cold water, and refrigerate for at least 2 hours. Overnight is better.
-
Serve
Pour over ice. Pull the cucumber out after about 12 hours, or it starts going soft and tastes like the bottom of the salad drawer.
Worth knowing
- Leave the peel on. Most of the cucumber flavour is in it, and this is not a recipe worth peeling for.
- Make it the night before and put it on your desk in the morning. A jug you can see is a jug you drink.
What it actually does for you
- Calories
- 4 kcal
This is flavoured water, not an electrolyte drink, and the numbers say so: infusing extracts aroma and flavour compounds, not meaningful amounts of minerals. Whatever sodium and potassium end up in your glass is mostly whatever your tap water already had. Its value is behavioural — you drink more of it than you would drink of plain water.
How this was worked out: A whole 300 g cucumber contains roughly 440 mg potassium and 6 mg sodium (USDA FoodData Central, cucumber with peel, raw). Only a small and unmeasured fraction of that crosses into the water over a couple of hours, so no per-serving mineral figure is claimed here. The 4 kcal per glass is the small amount of sugar that does leach out.
Variations
- Add half a lemon, sliced, for a sharper version.
- Swap mint for basil if you want it more savoury than sweet.
- A thumb of sliced ginger turns it into something you can drink warm in winter.
Making it is the easy part
Remembering to drink it is the hard part. Honk watches your webcam with on-device AI and honks until you do, as gently or as loudly as you like.
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How long does cucumber water keep?
Three days in the fridge if you fish the cucumber out after the first twelve hours. Leave the slices in and it turns soft and slightly bitter by day two. The water itself is fine; the cucumber is what goes off.
Does cucumber water detox you?
No. Nothing does — that is what your liver and kidneys are for, and they do not need a jug of water to help them. What cucumber water actually does is make you drink more water, which is a real and boring benefit that needs no detox story attached.
Can you reuse the cucumber for a second jug?
You can, but the second batch is noticeably weaker. Most of the flavour is gone after the first infusion. Use fresh slices if you want it to taste like anything.
