Sharing is caring!

I started making this cucumber lemon water about three years ago when I was desperately trying to drink more water. Plain water bored me to tears, and I was spending way too much money on flavored sparkling water at the grocery store every week.

My friend Rachel mentioned she’d been making infused water at work, and I thought, sure, I’ll give it a shot. Honestly? I didn’t expect much. But here’s the thing – I actually stuck with it. This became my go-to drink, especially during those afternoon slumps when I used to reach for diet soda.

Now I make a big pitcher every Sunday night and sip on it throughout the week. My water intake went from maybe 2 cups a day to 8-10 cups. And no, it didn’t magically melt away pounds, but it did help me feel less bloated and cut out a lot of empty calories from sugary drinks.

What This Water Actually Does (And Doesn’t Do)

Look, I need to be honest here. This isn’t some miracle detox that’ll cleanse your liver or flush out toxins overnight. Your liver and kidneys already handle that job pretty well on their own.

What it DOES do is make drinking water more enjoyable. The subtle flavor from cucumber and lemon makes it refreshing without adding calories or artificial sweeteners. I find I drink way more water when it tastes like something.

Plus, staying hydrated helps with everything from appetite control to energy levels. When I’m properly hydrated, I’m less likely to mistake thirst for hunger. (Which I used to do all the time around 3pm, reaching for snacks when I really just needed water.)

Some people swear it helps with bloating. I think there’s something to that – cucumbers have a mild diuretic effect, and when you’re drinking more water overall, your body tends to hold onto less of it. But your results might be different.

How to Store It

I keep mine in a big glass pitcher in the fridge. It stays fresh for about 2-3 days, though the cucumber starts getting a bit soft after that.

Pro tip: Remove the cucumber slices after 24 hours if you want it to last longer. The lemon can stay in there. I learned this the hard way after leaving cucumber in for 4 days and ending up with mushy, unappetizing chunks floating around.

You can also make individual bottles if that works better for your routine. I’ve got a 32-ounce water bottle I fill in the morning with ice, cucumber, and lemon, then refill throughout the day.

The Recipe

Prep Time: 5 minutes
Infusion Time: 2-4 hours (or overnight)
Servings: 8 cups
Calories per serving: About 5 calories

Ingredients

• 8 cups cold filtered water
• 1 medium cucumber, thinly sliced (about 2 cups)
• 1 large lemon, thinly sliced
• Optional: Fresh mint leaves (about 10-12 leaves)
• Ice cubes

Instructions

1. Wash your cucumber and lemon really well. I usually scrub them with a vegetable brush since you’re using the peel. If you can find organic, even better, but don’t stress if you can’t.
2. Slice the cucumber into thin rounds – maybe 1/4 inch thick. You don’t need to peel it. The skin adds nutrients and honestly, I’m too lazy to peel cucumbers anyway.
3. Slice your lemon the same way. Remove any seeds you see because nobody wants to fish those out of their glass later.
4. Grab a large pitcher (I use a 2-quart glass one). Toss in the cucumber slices and lemon slices. If you’re using mint, tear the leaves slightly with your hands before adding them. This releases more flavor.
5. Pour in the cold water. Give it a gentle stir.
6. Cover and refrigerate for at least 2 hours. Overnight is better if you can plan ahead. The flavors get stronger the longer it sits.
7. When you’re ready to drink it, pour over ice. You can refill the pitcher with fresh water once or twice and still get decent flavor from the same cucumber and lemon slices.

Notes and Variations

The mint situation: I go back and forth on adding mint. Some weeks I’m all about it, other weeks I skip it. Mint makes it taste more spa-like and refreshing, but plain cucumber-lemon is simpler and my kids actually drink it without complaining.

Water temperature matters: Cold water is key here. Room temperature cucumber water is… not great. Trust me on this one.

Cucumber choices: I usually use English cucumbers because they have smaller seeds and thinner skin. Regular cucumbers work fine too – just scoop out the seeds if they’re really big and watery.

When to drink it: I pour myself a big glass first thing in the morning (sometimes before coffee, sometimes with). It’s become part of my routine. I also bring a bottle with me to the gym instead of buying expensive flavored water.

What about lime? Sure, swap lemon for lime or use both. I’ve done half lemon, half lime and it’s really good. Grapefruit works too if you want something different.

Making it stronger: Want more flavor? Use more cucumber and lemon. I’ve doubled the amount before and it was almost too cucumber-forward for me, but my husband loved it. You can also muddle the cucumber and lemon slightly before adding the water – just mash them a bit with a wooden spoon.

The bloating thing: Some people add a small piece of fresh ginger to help with digestion and bloating. I’ve tried this and it works, though ginger can overpower the other flavors if you use too much. Start with a 1-inch piece, peeled and sliced thin.

Meal prep version: On Sundays, I’ll sometimes prep 3-4 mason jars with the cucumber and lemon already sliced inside. Then I just add water each morning. Saves me from doing it daily.

Frequently Asked Questions

How long does cucumber lemon water last in the fridge?

It’ll stay fresh for 2-3 days in the fridge, but I recommend removing the cucumber slices after 24 hours if you want it to last the full 3 days. The lemon can stay in longer without getting weird. Honestly, I usually make a fresh batch every 2 days because the flavor starts getting a bit funky after that. If it smells off or the cucumber looks slimy, just toss it and make a new batch.

Can I use bottled water or does it have to be filtered?

Either works totally fine. I use filtered water from my fridge because that’s what I have, but bottled water is perfectly good too. Tap water is okay if yours tastes decent – some tap water has a chlorine taste that might compete with the subtle cucumber-lemon flavor. I wouldn’t overthink this one though. The water you’ll actually drink is the best water.

Does cucumber lemon water actually detox your body?

Real talk: No, it doesn’t “detox” anything. Your liver and kidneys handle detoxification just fine on their own. What it DOES do is make drinking water more enjoyable, which means you’ll probably drink more of it. And staying well-hydrated helps your body function better overall – better digestion, clearer skin, more energy, less bloating. So while it’s not some magical cleanse, it’s still really good for you. I just wish we could stop calling everything “detox” when we really mean “hydrating and healthy.”

Can I drink cucumber water every day?

Absolutely. I drink it daily and have for years. It’s just water with some cucumber and lemon in it – there’s nothing in there that would be harmful to drink regularly. Some people worry about the acidity from lemon affecting tooth enamel, but honestly, it’s so diluted that it’s not a concern unless you’re drinking gallons of it. If you’re worried, just drink it through a straw.

What’s the best time of day to drink cucumber lemon water?

Anytime you’d normally drink water works. I personally love it first thing in the morning – it’s refreshing and helps me wake up without immediately reaching for coffee. I also bring a bottle to the gym, and I’ll pour a big glass in the afternoon when I used to crave soda. Some people swear by drinking it before meals to help with appetite control, and I think there’s something to that since it fills you up a bit. But honestly? Just drink it whenever you want water.

Why I Actually Stick With This

I’ve tried a million different “healthy habits” over the years. Most of them lasted about a week before I gave up.

This one stuck because it’s so stupidly simple. There’s no complicated recipe, no expensive ingredients, no special equipment. Just slice stuff up and throw it in water.

And it genuinely helped me drink more water, which was a problem for me. I used to get tension headaches almost daily, and I’m pretty sure half of them were just dehydration. Since I started drinking this regularly, those headaches are way less frequent.

Plus, it saved me money. I was buying those flavored sparkling waters almost daily – easily $30-40 a month. Now I spend maybe $5 on cucumbers and lemons and I’m set for weeks.

The weight loss connection? Indirect but real. When I’m well-hydrated, I snack less mindlessly. I have more energy for workouts. My digestion works better. None of that is magic – it’s just what happens when your body gets the water it needs.

So yeah, make a pitcher. See if you like it. If cucumber-lemon isn’t your thing, try strawberry-basil or orange-mint or whatever sounds good. The point is just making water less boring so you actually drink enough of it.

And if you find yourself actually enjoying it and drinking way more water than before? That’s the real win.