How to Use a Zojirushi Rice Cooker: The Ultimate Guide

You’ve finally invested in a Zojirushi fuzzy logic rice cooker. Congratulations! You are on your way to perfectly fluffy, restaurant-quality rice.

However, pulling it out of the box and seeing the LCD screen with various settings like “Mixed,” “Sushi,” “GABA Brown,” and “Quick” can be slightly intimidating. This guide will walk you through the basics so you can master your new appliance.

Step 1: Measure the Rice Properly

For more on this topic, see our guide on Rice Cooker Instructions: How to Use Any Rice Cooker (Beginner Guide).

This is the most critical step where beginners make mistakes.

Always use the plastic measuring cup that came with the cooker. A standard US baking cup holds 240ml. A traditional Japanese “rice cup” (a gou) holds 180ml. If you use a standard measuring cup but fill to the water lines in the pot, your rice will be a soggy mess.

For more on this topic, see our guide on How to Use a Rice Cooker: The Definitive Beginner’s Guide (2026).

1. Scoop the rice using the provided cup.
2. Level off the top so it’s perfectly flat. Don’t overpack it.

Step 2: Wash the Rice

Unless you are using pre-washed (musenmai) rice, you need to rinse it to remove excess surface starch. If you don’t, your rice will be overly sticky and gummy.

1. Add the rice to a bowl (you can use the inner pot, but a separate bowl prevents scratching the non-stick coating).
2. Cover with cold water, swirl vigorously with your hand for a few seconds, and drain immediately.
3. Repeat this process 3 to 4 times until the water runs mostly clear. (It doesn’t need to be crystal clear, just significantly less milky).

Step 3: Add Water Using the Bowl Lines

Transfer the washed rice to the Zojirushi inner pot. Now, simply fill with cold water up to the corresponding line.

If you used 3 cups of white rice, fill water to the line marked “3” under the White Rice column.

Pro Tip: Make sure the rice is leveled flat at the bottom of the pot before checking the water line.

Step 4: Select Your Setting

Close the lid securely. Now, press the Menu button to cycle through the options on the screen.

Here is what the common settings mean:

• White/Sushi: The standard setting for short or medium-grain white rice. It includes a soaking phase before boiling.
• Mixed: Used when you are adding seasonings, soy sauce, or small pieces of meat/vegetables to the rice. It cooks slightly differently to ensure the added ingredients cook through without burning.
• Porridge: For making rice porridge (congee). It uses a much higher water-to-rice ratio.
• Brown: Takes significantly longer (often over an hour) to properly soften the tough bran layer of brown rice.
• GABA Brown: Activates brown rice by keeping it at exactly 104°F for two hours before cooking, increasing the naturally occurring gamma-aminobutyric acid (GABA), which has health benefits.
• Quick: Bypasses the soaking phase for when you are in a rush. The texture might be slightly firmer.

Step 5: Press Start and Wait

Once you’ve selected your menu option, press Start. The cooker will play a little melody (often “Twinkle, Twinkle, Little Star”) and the cooking process begins.

You don’t need to stay nearby. The fuzzy logic microchip handles all the temperature adjustments automatically.

Step 6: Fluff and Serve

When the rice is done, the cooker will play another melody and automatically switch to Keep Warm.

Open the lid carefully (watch out for the steam!) and use the included rice paddle to gently fluff the rice. Use a cutting and folding motion rather than mashing it. This releases excess moisture and prevents the rice from clumping together.