Perfect Red Bean
Chris Isidore
| 17-06-2025
· Cate team
We all love red bean soup with tangyuan, especially during festive times or chilly evenings. But sometimes, the soup base ends up too sweet or heavy, which takes away from the delicate balance we want.
Today, we'll explore how to make a red bean soup base that's just right—flavorful, smooth, and not too sugary. Are you ready to make your tangyuan even better? Let's get started!

Choosing the Right Red Beans

We know the key starts with good red beans. Small to medium-sized adzuki beans work best because they cook faster and give a natural sweetness. Rinse the beans well before cooking to remove dust and any impurities. Soaking the beans for 3-4 hours or overnight softens them, helping us get a smooth texture in the soup without long boiling.

Cooking the Red Beans Gently

We simmer the soaked beans in plenty of water, starting with medium heat. It's important to avoid boiling too hard, which can break the beans unevenly and make the soup cloudy or grainy. Keeping it at a gentle simmer helps the beans soften gradually, releasing a natural mild sweetness that's not overpowering.

Balancing Sweetness Without Overdoing Sugar

To avoid an overly sweet base, we add sugar little by little after the beans have softened. Rock sugar is ideal because it dissolves slowly and adds a mellow sweetness. Alternatively, brown sugar can give a nice depth of flavor. Start with a small amount—about a tablespoon per 4 cups of soup—and taste as you go. Remember, the sweetness can be adjusted later when serving if needed.

Adding Flavor Without Weight

We often add a piece of dried tangerine peel or a small slice of ginger while simmering the beans. This adds a refreshing aroma and lightens the soup's richness. Just remove these before serving. Another tip is to add a pinch of salt near the end—this helps balance and bring out the natural flavors without making the soup salty.

Thickening the Soup Naturally

If you like a thicker soup, we mash a portion of the cooked beans directly in the pot and stir well. This natural thickening method avoids adding starch or flour, keeping the texture smooth but not too dense. Alternatively, some like to blend part of the beans into a paste and mix it back in for an extra creamy feel.

Serving Suggestions for Tangyuan

When serving the soup with tangyuan, we recommend heating both separately and then combining. This keeps the tangyuan's chewy texture fresh and prevents them from soaking up too much soup and becoming soggy. Garnish with a few toasted sesame seeds or a drizzle of honey for a little extra charm.

Let's Make Sweet Moments Together

We hope these tips help you create a red bean soup base that's just perfect—not too sweet, not too heavy, but full of gentle flavor that pairs beautifully with your tangyuan. Do you have your own tricks or favorite flavors to add? Share your thoughts with us—we love hearing your ideas and stories!