Misugaru: The Korean Summer Drink That Takes Me Back to Childhood

When I think of summer in Korea, one drink that immediately comes to mind is misugaru. For me, it is much more than just a traditional Korean grain drink—it brings back fond memories of my family and childhood.

During the hot Korean summers, my family would make a big glass of cold misugaru with plenty of ice. We would all sit together and drink it slowly, enjoying its cool, nutty taste. Nothing fancy, but those simple summer moments have stayed with me ever since.

What Is Misugaru?

Misugaru (미숫가루) is a traditional Korean roasted grain powder made by roasting, drying, and finely grinding various grains and beans. Depending on the recipe, it often contains a blend of nourishing ingredients such as:

• Barley
• Brown rice & glutinous rice
• Millet & sorghum
• Soybeans & black beans
• Corn

Because the grains are roasted before grinding, misugaru offers a warm, nutty, and toasted flavor. Today, you can easily buy prepared misugaru powder in Korean supermarkets. Still, in the past, families often prepared and stored their own grain mixtures at home, roasting each grain separately before grinding them together into one fine powder.

I heard that many families had their own special misugaru blend, passing down and tweaking their exact grain ratios through generations. While I don't know my family's exact recipe, I'll never forget the powder's rich, golden-brown color.

And a toasty smell the moment the lid came off the jar.

A Brief History: Why Misugaru Became a Summer Staple

Misugaru's roots go back centuries in Korea, where roasted grain powders were originally valued as a portable, long-lasting food. Because the grains are roasted and completely dried, the powder keeps well without refrigeration—a practical advantage in the days before modern kitchens.

I heard that misugaru was historically carried by travelers, farmers, and even soldiers, since a spoonful mixed with water could quickly become a filling, energy-restoring drink in the middle of a long day of work outdoors. Over time, this practical travel food became closely associated with hot summer days, when families wanted something cooling and satisfying without having to cook.

By the time misugaru reached my parents' generation, it had settled comfortably into its role as the quintessential Korean summer drink—less about survival food and more about comfort, nostalgia, and gathering the family around a shared pitcher on a humid afternoon.

My Childhood Memories of Misugaru

I grew up with misugaru as a familiar summer staple that our whole family enjoyed. When the weather turned hot, someone in the family would mix misugaru powder with cold water, sweeten it with sugar, and add plenty of ice cubes.

Watching the ice float on top of the dark, nutty drink on a scorching day made the cold glass feel wonderful in my hands. Drinking misugaru together wasn't just about quenching our thirst; it was about sitting together as a family and enjoying something simple that everyone loved.

These days, we have endless options for cold beverages like iced coffee, soft drinks, and smoothies. Yet, a simple glass of misugaru brings back warm memories that modern drinks just cannot match.

How Does Misugaru Taste?

Misugaru is best known for its rich, roasted grain flavor. Unlike light barley tea or sweet fruit drinks, its taste varies depending on the grain blend used and how much sugar or honey you add.

• With cold water: It has a light, clean, and refreshing taste.
• With milk: It becomes creamier, richer, and more filling, almost like a grain-based smoothie.
• With a touch of honey instead of sugar: The flavor turns slightly deeper and more rounded, less sharply sweet.

Personally, I love drinking it ice-cold on a hot summer day. The combination of toasted grain notes and freezing ice is surprisingly satisfying, and it never feels overly heavy even though it's quite filling.

Is Misugaru a Tea? (And How It Differs from Boricha)

Misugaru is sometimes grouped with traditional Korean teas, but it is more accurately described as a Korean roasted grain drink. Unlike traditional teas made by steeping leaves or herbs in water, misugaru is created by mixing the actual ground grain powder directly into water or milk.

People often confuse misugaru with boricha (Korean barley tea) because both use roasted grains, but they are quite different:

• Boricha (보리차): Roasted barley is boiled or steeped in water and then strained out, leaving a clear, light tea that Koreans often drink like water, hot or cold, throughout the day.
• Misugaru (미숫가루): Whole roasted grains are ground into a powder and mixed directly into the liquid, creating a thicker, more filling beverage with a stronger, nuttier flavor.

In other words, boricha is closer to a light infused tea, while misugaru is closer to a grain-based drink or even a light meal replacement. I was told that some grandparents used to have a glass of misugaru as a light breakfast on especially hot mornings when no one felt like cooking.

A Note on Misugaru and Nutrition

Because misugaru is made from a blend of whole grains and beans, it's often talked about as a nourishing, energy-giving drink in Korean households. Ingredients like brown rice, barley, and soybeans are naturally rich in fiber and plant protein, which may explain why misugaru has traditionally been seen as more filling and sustaining than a typical sweet drink.

Note: These are traditional beliefs, not medical claims. Misugaru is a food and beverage, not a treatment for any condition, and nutritional content can vary widely depending on the exact grain blend used. If you have specific dietary needs or health concerns, it's best to check with a doctor or nutritionist.

How to Make Summer-Style Misugaru

Making misugaru at home is extremely simple and requires no special equipment. Here is my favorite way to prepare it:

Ingredients

• 2–3 tablespoons misugaru powder
• 1 cup cold water (or milk for a creamier drink)
• Sugar or honey, to taste
• Plenty of ice

Instructions

1. Put the misugaru powder into a large glass.
2. Add a small amount of cold water first and stir until the powder forms a smooth paste (this prevents clumping).
3. Pour in the remaining water and mix well.
4. Add sugar or honey to taste.
5. Fill the glass with plenty of ice, give it one final stir, and enjoy!

For a thicker, smoothie-like texture, use less liquid or blend it with a frozen banana. It's a small twist, but it turns the drink into something closer to dessert.

A Taste of Korean Summer

Food memories don't always come from complicated recipes. Sometimes they come from a simple glass of something cold shared with family on a hot day.

Misugaru reminds me of Korean summers, family time, and simple pleasures. While modern cafés offer countless creative options today, traditional drinks like misugaru still hold a special place in Korean culture. If you haven't tried it yet, mix up a glass, don't be shy with the ice, and enjoy a rich taste of Korean summer.

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