Zojirushi’s Secrets for Delicious Rice: Cooking with a Zojirushi Rice Cooker

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By now you know how to store, measure and wash rice so that it’s ready to be cooked. This month, we get to it! We share our secret for cooking perfectly delicious rice in our Zojirushi rice cookers.

Rice requires the correct ratio of grains to water, even heat and controlled pressure to cook well. Along with being easy to use and stylish, Zojirushi rice cookers are designed with these requirements in mind. A variety of features, including water level lines on the inner cooking pan, pre-programmed menu settings and temperature control give you perfectly cooked rice every time.

There are three main categories of rice cookers, with each representing a different level of rice ‘deliciousness’.  Micom rice cookers use a microcomputer, or “micom”, chip to control the way rice is cooked. The microcomputer programs in soaking time, and adjusts cooking temperature and time according to readings from internal sensors. In addition, most Micom rice cookers have three heaters surrounding the inner pan—one at the bottom, one at the top and one surrounding the inner pan from the sides—for even heat distribution to ensure fluffy rice.

Zojirushi Micom Rice Cooker & Warmer NS-ZCC10/18

Zojirushi Micom Rice Cooker & Warmer NS-ZCC10/18

Building on micom technology, Zojirushi’s IH + Micom rice cookers utilize sophisticated induction heating technology, which allows the inner pan to become hot very quickly using a magnetic field. The magnetic field also allows the heat to turn off very quickly, as opposed to an electrical heating element, to lower the temperature as quickly as possible when needed. This enables the rice cooker to make finer temperature adjustments for precise heating.

Zojirushi Micom + IH Rice Cooker & Warmer NP-HCC10/18

Zojirushi IH + Micom Rice Cooker & Warmer NP-HCC10/18

Zojirushi also has a rice cooker that adds pressure cooking to the induction heating and micom technologies, called a Pressure + IH + Micom rice cooker. Cooking with pressure and high heat brings out the rice’s best characteristics. A pressurized system alters the structure of starch within each grain of rice, converting the indigestible beta starch into a softer, palatable alpha starch. Pressure cooked rice is fluffier, has superior texture and a pleasing mouthfeel.

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Zojirushi Pressure + IH + Micom Rice Cooker & Warmer NP-NVC10/18

Whether you use a Micom rice cooker, an IH + Micom rice cooker or the most sophisticated Pressure + IH + Micom rice cooker, make sure to follow the steps for correctly storing, measuring and washing your rice, and you’ll have delicious rice, hot and ready to eat, every time!

We hope you’ve enjoyed this series. Rice is truly a universal food, spanning cultures, cuisines and geographies, and we bring our passion about this grain to all that we do.

Zojirushi’s Secrets for Delicious Rice: Storing & Measuring Rice

 

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Nutritious, cultivated all over the globe, enjoyed as part of global cuisines–rice is truly a universal food. Delicious rice begins with high-quality seeds and careful cultivation, and ends with fastidious storage, measurement, washing and cooking.

Over the next few months, we’re sharing our secrets for preparing delicious short-grain Japanese rice. Our first post focuses on how to correctly store and measure short-grain rice so that it’s ready for cooking in our rice cookers.

Purchasing the freshest, highest-quality rice possible is the first step in preparing delicious rice. Buying rice in smaller quantities means it will be used quickly, with less chance of spoiling. Rice is typically packaged in breathable bags, in sizes ranging from as little as two pounds to larger 15-pound bags, and at Zojirushi, we recommend buying the amount of rice you can consume within a month or so.

Once the rice is brought home from the market, it’s important to store it in such a way as to preserve its freshness. Rice should be stored in dry, airtight containers with the milling date, if available, noted on the container. Storing rice in airtight containers helps prevent the fatty acids in the rice from oxidizing and keeps it free of other contaminants. Rice should also be protected from humidity and high temperatures. Rice stored in cold pantries or refrigerators will stay fresh longer, as high temperatures speed up the degradation of the rice grains. Keeping rice in low-humidity environments protects it from the growth of molds and mildew.

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Measure accurately by leveling off each cup

Knowing how to measure rice correctly is the next key to preparing delicious rice. Each type of rice uses a specific rice-to-water ratio, and using too much or too little water causes the rice to cook too hard or too soft. In Zojirushi’s rice cookers, the amount of water needed to cook rice is easy to figure out, but the rice needs to be measured accurately first. The key to accurately measuring rice is to use the “overfill and level off” method. Using the rice measuring cup that comes with each Zojirushi rice cooker, scoop rice out of its container. Overfill the cup to above the brim, and then remove the excess by gently leveling off the top of the cup. Shaking excess rice off the cup or pressing rice into the cup could change the amount of rice that fits in the cup, affecting the way the rice cooks, and ultimately, its taste and texture.

Many other cultures have their own methods of buying, storing and measuring rice. How do you do it? Let us know in the comments below!

What Is Rice Really?: Delicious and Nutritious!

ricevariety

We’ve been writing all year about rice–how it’s cultivated, harvested, consumed. But at the end of the day, it’s all about eating it! Rice is one of the most delicious and nutritious foods eaten by people all over the world.

Rice is packed with nutrition. Nutritionally classified as a carbohydrate, rice provides sustaining energy. It depends on the type, but generally rice is a good source of calcium, thiamine, pantothenic acid, folate and vitamin E. Red rice provides additional levels of iron and zinc, and black rice is rich in anthocyanins, which are powerful antioxidants. And rice that hasn’t had the bran polished off provides high levels of fiber and small amounts of protein.

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Raw black rice

Because rice is eaten around the world, it is a key crop used to help reduce or prevent hunger and malnutrition. As a source of readily-absorbed energy, eating rice mitigates starvation. Genetically-modified rice such as Golden Rice, “iron-clad” rice and “high zinc-uptake” rice are new varieties that help to provide vitamin A, iron and zinc to people whose diets severely lack these necessary nutrients.

So, rice is good for you… but people really love rice because of how it tastes.

Rice is considered a delicious food across numerous cultures, whether it is served plain or highly seasoned. While different types of rice are preferred in Southeast Asian, Indian, Latin American and Western cultures, Japanese people typically find short-grain rice to be the most delicious.

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Short-grain white rice in a Japanese bento

Rice is composed of two types of starch molecules: amylose and amylopectin. Amylose is a long-chain starch molecule that keeps rice firm and prevents it from gelatinizing. Long-grain rice has a high amylose content and will cook up defined and fluffy grains that won’t stick together. Amylopectin is a short-chain, branched starch molecule and rice that has a high amylopectin content will cook up sticky, soft, and creamy depending on the amount of water added to cook.

When rice cooks, the heat and cooking liquid break down the starch molecules and activate them, so the grains become soft to eat. Short-grain rice is higher in amylopectin than in amylose, so when it is cooked, the rice grains will plump up and stick together. Many Japanese people prefer the texture and the taste of this type of rice because it is the perfect complement to delicately flavored Japanese dishes.

What kind of rice is your favorite? Let us know in the comments below!