Korean Rice Drink Recipe: Refreshing Sweet and Nutty Sip

There’s something deeply satisfying about crafting this traditional Korean beverage from scratch. The process transforms simple rice into a refreshing, sweet and nutty drink that’s both nourishing and delightful.

I’ve refined this method over time to capture the authentic taste and texture that makes this drink so beloved. It requires patience as the rice ferments, developing its signature flavor profile.

The result is a lightly effervescent beverage with a subtle sweetness and a comforting, grainy richness. It’s perfect served chilled on a warm day or as a unique offering at gatherings.

This recipe stays true to Korean traditions while being simple enough for home cooks to master. The fermentation process is key to achieving the proper taste and slight fizz.

Ingredients for Korean Rice Drink

Transform simple rice into this traditional Korean beverage with just a few pantry staples.

The rice is everything here. Short-grain white rice—specifically Korean or sushi rice—delivers the authentic texture and subtle sweetness. H Mart or any Asian grocery will carry the right variety. Avoid long-grain; it won’t ferment properly. The rice malt powder (nuruk) is traditional, but you can find it at Korean markets or online. If you’re skipping it, the dried yeast ensures fermentation still happens.

No rice malt powder? Dried yeast works in a pinch, though the flavor profile shifts slightly. Brown rice syrup can be swapped for maple syrup or agave (both vegan). The ginger adds warmth—fresh is best, but ground ginger at half the amount works too. For extra depth, a splash of coconut milk blends in beautifully. The cinnamon stick is purely for aroma; omit if you prefer a cleaner taste.

This ferments at room temperature for 24-48 hours. Store the finished drink in the fridge for up to 5 days—the fizz diminishes over time, but the flavor stays vibrant. Freezing isn’t recommended; the texture separates. Serve over ice for the best experience.

Step-by-Step Instructions for Korean Rice Drink

Here is the method. Precise, tested, delivers consistent results every time.

Step 1: Prepare and Soak the Short-Grain White Rice

Rinse the 1 cup Short-Grain White Rice thoroughly under cold water until the water runs clear. This removes excess starch and prevents a gummy texture in your drink. Drain completely in a fine-mesh sieve.

Transfer the rinsed rice to a large bowl and cover with 4 cups Water. Add the 1 piece Cinnamon Stick if using. Let it soak at room temperature for 6-8 hours or overnight. This soaking process softens the grains and initiates fermentation, which develops the drink’s characteristic sweet and nutty flavor profile.

Step 2: Blend and Strain the Rice Mixture

After soaking, remove the cinnamon stick and discard. Transfer the soaked rice and soaking water to a high-powered blender. Add the 0.25 cup Sugar, 2 tbsp Rice Malt Powder, and 0.125 tsp Dried Yeast.

Blend on high speed for 2-3 minutes until the mixture is completely smooth and milky white. The grains should be finely pulverized with no visible pieces remaining. Strain the mixture through a fine-mesh sieve or cheesecloth into a clean pitcher, pressing gently to extract all the liquid. Discard the solids left in the strainer.

Step 3: Ferment and Flavor the Drink

Cover the pitcher with a clean kitchen towel or loose lid and let it ferment at room temperature for 4-6 hours. You’ll notice small bubbles forming on the surface—that’s the yeast working to create a lightly effervescent, tangy base.

After fermentation, stir in the 0.25 tsp Salt, 1 tbsp Brown Rice Syrup, 0.5 tsp Ginger, and 0.5 tsp Vanilla Extract. These additions balance the sweetness and add depth. Taste and adjust sweetness if needed, though the flavor will mellow further as it chills.

Step 4: Chill and Serve Over Ice

Refrigerate the drink for at least 2 hours to halt fermentation and allow the flavors to meld. The liquid should be creamy, slightly tangy, and refreshingly sweet. Give it a good stir before serving, as the rice particles may settle at the bottom.

Pour the chilled drink over 2 cups Ice Cubes in glasses. The contrast of the cold drink with the ice enhances its refreshing quality. Serve immediately for the best experience, as the ice will dilute the drink slightly as it melts.

Essential Equipment for Perfect Results

Quality Blender

A high-powered blender is essential for breaking down the rice completely. I recommend a Vitamix or Blendtec with at least 1200 watts for the smoothest texture. Budget option: a Ninja Professional works well too.

Fine-Mesh Sieve

Straining is critical to remove all rice solids. Use a fine-mesh sieve or cheesecloth for the clearest drink. I find OXO Good Grips sieves have the perfect mesh size for this. 💡

Fermentation Vessel

A large glass pitcher or jar lets you monitor fermentation progress. A 2-quart glass pitcher with a loose lid works perfectly. Avoid metal containers as they can react with the fermenting mixture.

Temperature Control

Fermentation works best at 70-75°F. If your kitchen is cooler, place the pitcher near your oven (turned off) or on top of the fridge. I use a digital thermometer to verify the temperature.

Too hot above 80°F kills the yeast. Too cold below 65°F slows fermentation significantly.

Serving Glasses

Tall glasses with 16-20 oz capacity work best for serving. I love Libbey durable glassware that keeps drinks cold. The ice cubes will take up about ¼ of the glass volume. 🔥

Frequently Asked Questions