With the summer heat or simply to keep cool during the day, many people look for healthy and refreshing alternatives beyond water. Homemade cold drinks are not only easy to prepare, but they can also provide flavor, nutrients, and hydration without the need for added sugars or unnecessary additives.
Here are 5 ideas for cold drinks that you can easily add to your daily routine, along with some tips for keeping them cool for hours—even without having to use ice all the time. And of course, we’ll share our favorite bottles and thermoses to help you keep your perfect drink with you wherever you go.

5 cold drinks you can easily make at home
You don’t need to be a kitchen expert to enjoy these options. With natural ingredients and just a few minutes of preparation, you can have a refreshing and healthy drink ready for any time of day.
Water with fresh fruit
The simplest and most versatile. All you need is a bottle or jug of water and your favorite fruits: strawberries, lemon, orange, cucumber, blueberries, or even herbs like mint or basil. This combination not only hydrates, but also encourages you to drink more water thanks to the subtle flavor the fruit provides.
If you need a little extra motivation to drink more, don't miss these 5 tips to help you drink more water.
Tip: Prepare a bottle at night and leave it in the fridge. This way, in the morning it will be cold and more flavorful.
Homemade Iced Tea or Cold Brew
Iced tea is a great alternative to store-bought soft drinks. You can use green, black, or fruit teas. Just brew the tea hot, let it cool down, then add ice, lemon, or herbs.
You can also make cold brew, meaning you prepare the tea directly with cold water. Simply let it steep in the fridge for at least 6-8 hours. The flavor will be smoother and less bitter.
Perfect to take to work or class in a thermal bottle that keeps it fresh all day long.
Mint and lemon infusion
Perfect for after a meal or as a digestive and refreshing drink. All you need to do is boil a few fresh mint leaves, let the infusion cool, and add the juice of half a lemon. You can make it at night and keep it in the fridge for the next day.
You can find more ideas in our article on the best and worst drinks for cholesterol if you’re looking for even healthier options.
Chilled plant-based drinks
Oat, almond, or coconut milk are plant-based options that you can enjoy cold, either on their own or as a base for other recipes. If you make them at home, you can add cinnamon, pure cocoa, or vanilla for extra flavor.
They're ideal for breakfast or an afternoon snack over ice, or even as a snack between meals.
Coconut water or natural juices without sugar
Coconut water is rich in natural electrolytes, making it ideal after exercise or on very hot days. You can also opt for homemade natural juices: watermelon, pineapple, melon, orange… It’s always best to have them without added sugar and with pulp.
Refreshing tip: Mix two different fruits and add crushed ice for a natural slushie-style result.
How to keep them cold for hours (without ice)
One of the challenges of cold drinks is keeping them that way when you’re out and about. Carrying ice isn’t always practical since it melts and waters down your drink. Fortunately, there are several ways to keep drinks cold for hours without compromising on flavor.
- Use bottles or thermoses with thermal insulation, such as our stainless steel insulated bottles with triple thermal layer.
- Freeze part of the liquid before you leave (for example, 1/3 of the iced tea) and fill the rest with liquid at normal temperature. This way, it will stay cold without getting watered down.
- Keep the bottle in the shade and avoid leaving it in the car or in the sun.
- Prepare drinks the night before and store them in the refrigerator until just before you leave.

In this article we share 10 tricks to keep water cold in a bottle all day long—perfect to use with these drinks too.
Our selection of bottles and thermoses for cold drinks
A good bottle can make the difference between an enjoyable drink and a lukewarm one that's just not appealing. If you’re planning to include cold drinks in your daily routine, it’s worth investing in a quality thermos or bottle.
Good Vibes: Designed by the artist Eddie Baehr, this tumbler is a burst of color and joy, instantly spreading good vibes. Perfect for those who want to start their day with positive energy… and ice.

Vivid Turquoise: This tumbler is a direct nod to the crystal-clear waters of paradise beaches. Made of triple-layered stainless steel, it keeps your drink cold for 10 hours and accompanies you in style at work, at home, or wherever you go.

Tokyo: Designed for those who never stop. It's our bottle made for your most intense workouts without sacrificing performance. Keep your drinks cold for up to 36 hours and hot for up to 18. Stain-resistant, durable, BPA-free, and with a wide mouth for ice cubes.

Doggie Party: Made with high-quality materials, its thermal performance is paired with a puppy design that's sure to brighten anyone's day. Perfect as a gift (or a treat for yourself).

Incorporating homemade cold drinks into your daily routine not only helps keep you hydrated, but it's also a healthy way to take care of your body. Options like iced tea, fruit-infused water, or natural infusions are easy to make and very versatile.
With the right tips and a good bottle or thermos, you can enjoy your favorite chilled drinks throughout the day, wherever you are. Choose your favorite combinations and start refreshing your daily routine in a healthy way!