Cool Down Naturally: Best Iced Herbal Teas for a Refreshing Summer

May 21, 2025

When the sun blazes and the AC struggles to keep up, few things hit the spot like a tall glass of iced herbal tea. Unlike sugary sodas or artificially flavored drinks, herbal teas offer hydration, flavor, and a host of health benefits — without the caffeine crash.

And let’s face it — drinking hot tea in the summer is a bold move. Iced herbal tea? That’s smart, refreshing, and oh-so-satisfying.

What Makes a Good Summer Herbal Tea?

A great iced herbal tea should be:

Naturally cooling (think minty or citrusy)
Caffeine-free to avoid overheating or jitters
Flavorful when served cold (some teas lose punch on ice)
Hydrating and gentle on the stomach

Let’s look at the top herbal teas that meet all the above — and taste amazing too.

Top Iced Herbal Teas to Beat the Heat

1. Spearmint Lemongrass Herbal Tea

Best For: Cooling down after outdoor activities

This powerhouse duo is like summer in a cup. The minty zing of spearmint pairs beautifully with the citrusy lightness of lemongrass. Together, they offer digestive support and a refreshing flavor profile that’s perfect over ice.

36° Himalayan Spearmint Tea (Caffeine-Free)

Quick Tip: Add a splash of lemon juice and a touch of honey before chilling for an herbal lemonade twist.

2. Tulsi Chamomile Tranquility Herbal Tea

Best For: Evenings on the porch or winding down after a long day

This blend is deeply calming yet incredibly refreshing when served cold. Tulsi (Holy Basil) is an adaptogen that helps with stress, while chamomile soothes the senses. Serve over ice with a few apple slices or cucumber for a spa-like vibe.

47° Tulsi Chamomile Tranquility Herbal Tea

3. Himalayan Spearmint Tea

Best For: A mid-day mood boost without caffeine

Pure Himalayan spearmint is crisp, uplifting, and clean. It’s ideal for those looking for a no-fuss, no-frills iced tea that delivers on taste and refreshment.

Shop Himalayan Spearmint Tea

Serving Idea: Muddle a few fresh mint leaves and garnish with lime slices for added zing.

4. Lemongrass Tea (Loose Leaf Herbal Tea)

Best For: Detox days and light summer lunches

Lemongrass is naturally citrusy, light, and loaded with antioxidants. It’s a great tea to keep in the fridge for all-day sipping. Refreshing and easy on digestion, it’s also a go-to for those cutting back on caffeine.

62° Lemongrass Tea (Loose Leaf Herbal Tea)

Fun Twist: Brew it with a bit of ginger for a gentle kick or add sparkling water to make a herbal spritzer.

5. Tulsi Tea (Sacred Basil Tea)

Best For: A mid-summer mental reset

Known as the "Queen of Herbs," Tulsi is revered for its stress-relieving properties. When chilled, it creates a refreshing, herbal infusion that feels as rejuvenating as a summer rain.

05° Tulsi Tea (Sacred Basil Tea)

Flavor Boost: Pair with hibiscus petals for a slightly tart, ruby-red cooler.

How to Brew Iced Herbal Tea (The Easy Way)

Cold Brew Method:

Add 1–2 tsp of loose-leaf tea per cup of cold water.
Let steep in the fridge for 6–12 hours.
Strain and enjoy over ice.

Hot Brew + Chill:

Brew tea as usual (use double the tea for stronger flavor).
Let cool, then refrigerate.
Pour over ice and serve.

Herbal Ice Tea Cubes:

Freeze brewed tea into ice cubes.
Use them in your next glass so your tea never gets watered down.

Tea-Infused Summer Ideas

Herbal Tea Popsicles: Freeze spearmint-lavender tea with fresh fruit.
Mocktail Hour: Mix cold-brewed lemongrass tea with lime and soda water.
Tea Jars To-Go: Prep mason jars with chilled tea for grab-and-go hydration.

Final Sip: Cool, Calm, & Caffeine-Free

This summer, trade sugary drinks and energy crashes for something better. Danfe Tea’s herbal blends are crafted for refreshment, relaxation, and real flavor. Whether you’re lounging poolside, working from home, or chasing little ones in the yard — a glass of iced herbal tea might just be your coolest companion.

Explore All Herbal Teas at DanfeTea.com

Tags: herbal iced tea, summer teas, caffeine-free tea, mint tea, lemongrass tea, Danfe Tea, tulsi tea, iced tea for summer, cooling drinks, tea mocktails