Summer in India arrives less like a season and more like a verdict. One week you're fine, the next the air feels like it's coming straight from a tandoor. And in that heat, the first thing you reach for is something cold. Usually, that means a packaged drink loaded with sugar, artificial flavour and a shelf life longer than most relationships.
But here's what's worth knowing: the most refreshing drinks you will ever have this summer are the ones you make yourself. They take less time than you think, cost a fraction of what you'd spend on bottled alternatives, and they actually look beautiful when you serve them.
25g: The WHO's recommended daily upper limit for free sugar intake for adults (roughly 6 teaspoons). A standard 600ml commercial fruit drink can contain that in a single serving.
Source: WHO Guideline: Sugars Intake for Adults and Children (2015)
Why Homemade Drinks Win Every Single Time
There is a reason that every wellness conversation eventually circles back to drink more water. Hydration is genuinely foundational to how you feel, think and perform, especially in summer. The problem is that plain water, by mid-afternoon, feels like a chore. And the packaged alternatives you reach for instead are often doing you more harm than good.
A standard commercial fruit cooler or iced tea can contain anywhere from 25g to 40g of sugar per serving, which is already at or beyond the WHO's recommended daily limit for adults. Drink two of those on a hot afternoon and you've had your entire day's sugar allowance from beverages alone, along with a cocktail of artificial colours and preservatives.
"People who swap packaged drinks for infused waters report a measurable reduction in daily calorie intake of up to 200 calories, without any other dietary changes."
Source: Muckelbauer et al., American Journal of Clinical Nutrition (2013)
Homemade coolers, infused waters and iced teas give you control. You decide the sweetness, the intensity, the ingredients. You also get flavour that is genuinely seasonal: fresh mint from the balcony pot, a lemon from the fruit basket, rose petals or dried hibiscus from the local market.
2x higher levels of key bioactive compounds like gallic acid and EGCG in cold-brewed green tea compared to hot-brewed green tea, according to research published in the Journal of Food Science.
Source: Hajiaghaalipour et al., Journal of Food Science (2015) via ScienceDaily
Six Recipes to Get You Through the Summer
These recipes are designed to be made in batches and stored in the fridge, so you always have something cold and good waiting for you. Most take less than 10 minutes of actual effort.
1. Watermelon Mint Cooler (5 min prep)
Ingredients: Watermelon, fresh mint, lime juice, black salt, ice.
Blend two cups of cubed watermelon until smooth, then strain. Add fresh mint leaves, a squeeze of lime, a pinch of black salt and plenty of ice. The black salt is the secret: it adds a subtle savouriness that makes the watermelon flavour pop dramatically. Pour into a large dispenser and let it infuse for 30 minutes before serving. Keeps in the fridge for up to two days.
2. Hibiscus and Rose Cold Brew (Overnight brew)
Ingredients: Dried hibiscus flowers, dried rose petals, cardamom, honey, cold water.
Add two tablespoons of dried hibiscus flowers, a teaspoon of dried rose petals and two crushed cardamom pods to a large glass jar. Pour in a litre of cold water, seal the lid and leave it in the fridge overnight. In the morning, strain into a jug, sweeten lightly with honey if you like and serve over ice. Floral, tart and deeply refreshing.
3. Cucumber Lemon Infused Water (2 hrs infusing)
Ingredients: Cucumber, lemon slices, fresh basil, cold water.
Slice half a cucumber and one lemon into rounds, tear a few basil leaves and add everything to a pitcher or dispenser filled with cold water. Let it sit for at least two hours. The flavour is subtle, clean and genuinely hydrating. Make a fresh batch every morning and your daily water intake will sort itself out.
4. Cold Brew Mint Green Tea (8 hrs cold brew)
Ingredients: Green tea bags, fresh mint, lemon, cold water.
Place three green tea bags and a generous handful of mint leaves in a litre of cold water. Seal and refrigerate for eight hours or overnight. The result is a smooth, slightly sweet brew with none of the bitterness you get from hot steeping. Squeeze in a little lemon just before serving. Green tea cold-brewed this way retains significantly more polyphenols than its hot-brewed counterpart.
Source: Das, 2017 via Matcha Alternatives: Cold Brew vs Hot Brew Antioxidants
5. Raw Mango Aam Panna (15 min)
Ingredients: Raw mango, jaggery, roasted cumin powder, black salt, mint.
Boil or roast two raw mangoes, scoop out the pulp and blend with jaggery, a teaspoon of roasted cumin powder, black salt and a handful of mint. Dilute with cold water to your preferred strength. Aam panna is packed with Vitamin C and has traditionally been used to help the body cope with summer heat.
6. Strawberry Basil Lemonade (10 min)
Ingredients: Strawberries, fresh basil, lemons, honey or agave, sparkling water.
Muddle eight to ten strawberries with a few basil leaves at the bottom of a jug until you have a rough puree. Add the juice of three lemons and sweeten lightly with honey or agave syrup. Top with chilled sparkling water just before serving so you keep the fizz. Serve in highball glasses over ice.
A Few Things That Make a Real Difference
Great homemade drinks aren't complicated, but a few small habits separate the ones that taste exceptional from the ones that are merely fine.
Always cold brew, never hot cool
Brewing tea hot and then refrigerating it is not the same as cold brewing. Hot brewing extracts bitter tannins. Cold water over time extracts only the smooth, sweet compounds. The difference in flavour is significant.
Add herbs at the end, not the start
For infused waters and coolers, mint and basil tend to turn bitter if left in liquid for more than four to six hours. Add your herbs two to three hours before serving for the cleanest flavour. For longer storage, strain them out and add fresh.
Use whole citrus slices, not just juice
Leaving lemon or orange slices in your infused water releases not just juice but oils from the peel, which adds a bright, aromatic quality that juice alone cannot replicate.
Glass over plastic, always
Glass containers don't absorb flavours or odours, which means your hibiscus brew doesn't taste faintly of last week's raita. Glass also keeps drinks colder for longer and looks far better on a table when you're entertaining.
60% of Indians do not meet the recommended daily water intake of 2 to 3 litres during summer months. Flavoured infused waters dramatically increase voluntary fluid intake.
Source: National Health Portal of India: Hydration Guidelines
The Right Vessels Make All the Difference
Good homemade drinks deserve good glassware. Here's what we recommend from thinKitchen for brewing, storing and serving your summer drinks beautifully.
Kilner Clip-Top Clear Glass Round Jar, 2000ml
The workhorse of your summer drink setup. Use it to cold brew teas overnight, store infused waters or make a batch of hibiscus cold brew. The clip-top seal keeps things airtight and fresh, and the clear glass means whatever's inside looks as good as it tastes.
Shop: https://www.thinkitchen.in/products/kilner-clip-top-clear-glass-round-jar-2000-ml?variant=43695588999415
Kilner 3-Litre Drinks Dispenser
Set this on the table at a gathering and it does the work for you. Fill it with cucumber mint water or a fruit cooler, let guests serve themselves, and watch how quickly conversations start around it. The tap makes serving easy and drip-free.
Shop: https://www.thinkitchen.in/products/kilner-3-litre-drinks-dispenser?variant=42362591445239
Kilner Vintage 5-Litre Drinks Dispenser
For larger gatherings or a family that goes through cold drinks fast, the 5-litre version is the one. Make a full batch of aam panna or strawberry lemonade in one go and keep it chilled and dispensable all afternoon. The vintage design looks genuinely beautiful on a sideboard or table.
Brabantia Make & Take Water Bottle with Strainer, 500ml, Jade Green
Take your infused water with you. This bottle has a built-in strainer that holds fruits and herbs while you drink, so your mint doesn't end up in your mouth and your lemon slices stay in place.
La Cafetiere Stainless Steel Tea Infuser
If you're cold brewing loose-leaf teas (and you should be), a proper infuser makes the process clean and easy. Drop in your leaves, submerge in cold water, close the jar and leave it. No bags, no mess, no tea dust floating around in your drink.
Shop: https://www.thinkitchen.in/products/la-cafetiere-stainless-steel-tea-infuser
Crystal Bohemia Limosa White Wine Glass, 400ml (Set of 6)
Not just for wine. A chilled hibiscus cold brew or strawberry basil lemonade served in a crystal wine glass is a genuinely elevated experience. The Limosa's elegant bowl shape makes any drink look intentional and beautiful.
Crystal Bohemia Dover Whisky Glass, 320ml (Set of 6)
The wide mouth and heavy base of a classic double old-fashioned glass make it ideal for ice-heavy summer drinks. Fill it with your watermelon cooler or aam panna over a large ice cube and the experience is immediately more luxurious. Czech crystal clarity makes every drink look pristine.
Royal Brierley Antibes Crystal Large Tumbler Glass
A generous tumbler with the kind of weight and clarity that makes every sip feel considered. Royal Brierley's craftsmanship shows in the feel of the glass in your hand. For cucumber lemon water or a cold brew tea, this is the glass that makes the ordinary feel special.
Dartington Crystal Dimple Highball Glass (Set of 2)
The tall, slender highball is the definitive summer drink glass. It holds more ice, shows off the colour of your drink, and the dimple texture on the Dartington gives it grip and visual character. Pour your strawberry basil lemonade into one of these and it instantly looks like something from a good restaurant.
Make Summer Something to Sip Slowly
The best thing about homemade coolers and infused drinks is how little they ask of you. Twenty minutes on a Sunday to brew a cold tea or slice some fruit into a jar, and you have something genuinely good waiting in your fridge all week. No trips to the shop, no guilt about the sugar, no plastic bottles to throw away.
And when you serve a beautiful glass of something cold and homemade to a guest, or simply pour one for yourself after a long day, there's a small but real satisfaction in knowing you made that. Summer doesn't have to be something you survive. With the right drinks and the right glassware, it can be something you actually savour.