Sago vs. Tapioca Pearls

How Each is Made, Flavor, and Uses

sago vs. tapioca pearls illustration

Illustration: © The Spruce, 2018

Sago is an edible starch that is made from the pith of an array of tropical palm trees. It's a staple food in parts of the tropics. Tapioca pearls, on the other hand, are made with tapioca or the starch from cassava, a root crop. Using either starch is not always interchangeable.

Two kinds of large black tapioca pearls on plates

The Spruce / Cara Cormack


Tapioca balls are the chewy balls that are in the ever-popular bubble tea drinks. Although some claim that sago balls are larger than tapioca pearls, it just isn't true. You cannot easily tell the difference between sago and tapioca pearls by their size alone. 

Both are sold in different sizes, colors, and flavors. To determine whether you're buying sago or tapioca pearls, check the ingredients list in the packaging. In most parts of Southeast Asia, tapioca pearls can be bought already cooked and ready for use. For the rest of the world, tapioca pearls are sold in dried form and require boiling before use.

Sago Porridge

The Spruce / Julia Hartbeck

Color and Flavor

Sago pearls are often white while tapioca pearls can be found in a multitude of colors. The color of the product does not always relate to its flavor. In most cases, the coloring is artificial and only meant for visual excitement. If artificial food color is something that scares you, go for the white tapioca pearls. White is their natural color because they are made from starch. Both types of pearls are neutral-tasting as well because starch, although it has a distinct sensation in the mouth, does not really have any memorable flavor.

white tapioca in a saucepan being stirred with wooden spoon

The Spruce / Qi Ai

Tips for Cooking

  • Both sago and tapioca pearls can be cooked in the same manner. Sago pearls are much less common in the U.S., but if you come across them, follow the same cooking directions as tapioca pearls.
  • In its dried form, a tapioca pearl is white and opaque. After cooking, the sphere swells to almost twice its original size and becomes translucent. Some cooks insist that tapioca pearls must be soaked in cold water before boiling. But this seems counterproductive because the starch starts to dissolve in cold water immediately upon contact and the pearls lose their shape even before they reach the stove.
  • It's the same principle when using tapioca starch in powder form. Add a teaspoon of tapioca starch to room-temperature water and the starch mixes into the water. But drop a teaspoon of tapioca starch into hot water and it will form into a lump. 
  • So, unless you're making a pudding with your tapioca pearls, skip the soaking part. Add them to the water only AFTER the water has reached the boiling point. Make sure the tapioca pearls boil in plenty of water. Four cups of water for every cup of dried tapioca pearls is a good starting point. More won't hurt but less water is not recommended. 
Tropical Thai Coconut-Tapioca Pudding

The Spruce / Qi Ai

Basic Recipe for Cooking Tapioca Pearls

Follow these steps to make tapioca pearls for any recipe.


  • Bring 4 cups of water to a boil. Add 1 cup of tapioca pearls, stir and bring back to the boil. 
  • Reduce heat to a simmer and cook, stirring often, until the pearls are translucent. The tapioca pearls never cook all at the same time. Some will still have an opaque center when most are fully translucent. Stir to evenly distribute the heat.
  • Take the pan off the heat when most of the pearls are translucent. Strain off the water. Finally, rinse the cooked tapioca pearls in cold water and use them as your recipe directs.