Adzuki Beans
Naturally sweet flavor perfect for red bean paste, desserts, and hearty stews as your go-to Asian pantry staple.
What it is
Adzuki beans are small, reddish-brown beans originally from East Asia. They're about half the size of kidney beans and have been cultivated for thousands of years, particularly in Japan, China, and Korea where they're considered a staple food.
How to cook
Rinse and sort beans, then soak overnight. Drain and simmer in fresh water for 45-60 minutes until tender. Unlike many beans, adzuki beans hold their shape well.
Flavor and texture
Adzuki beans have a mildly sweet, nutty flavor with earthy undertones and a smooth, creamy texture when cooked. They're less starchy than many other beans.
Best uses
Perfect for soups, stews, rice dishes, and salads. Popular in sweet applications like red bean paste for desserts, ice cream, and pastries. Great in grain bowls and as a protein addition to vegetarian meals.
Storage & freshness
Store in an airtight container in a cool, dry pantry away from light.
| As purchased | 2-3 years |
| Sealed (pantry) | 3-4 yearsif kept airtight in cool, dry place |
| Refrigerated | 4-5 yearsin airtight container |
| Frozen | 5-7 yearsin airtight container |
Durations are for best quality. Safe to consume longer if no spoilage signs present.
May develop a slight white powdery coating over time which is natural starch bloom and safe to consume.
Cooking tip
Don't add salt until the last 10 minutes of cooking to prevent the skins from becoming tough and to ensure even cooking throughout.
Interesting note
In Japan, adzuki beans are traditionally eaten on special occasions for good luck, and red bean paste made from these beans is one of the most popular dessert fillings in Asian cuisines.
Cooking at Baker City elevation
At Baker City elevation (~3,400 ft), adzuki beans take 65–70 minutes of simmering instead of 53 once soaked overnight. Slow simmer keeps the skins on; they're done when the centers are creamy and the beans hold their shape.
Quick facts
Pairs well with
Nutrition snapshot
Basis: per 100 g · USDA FoodData Central · Match confidence: High