How to Cook Rice in a Microwave w/ Perfect Results

bowl of rice, cooked in a microwave!

While there are many ways to cook rice, using a microwave is a practically hands-off technique to make rice and sometimes it takes a shorter amount of time than a cooking in a rice cooker or on the stove. It’s also a good option if you don’t have a rice cooker at home and you’re not too keen on cooking on the stove.

All you need to make microwaved rice are five things: a microwave, rice, water, a large microwavable bowl, and a dishtowel.

I tested this using a 900 watt microwave. So if your microwave wattage is higher you may need to reduce cooking time slightly, or conversely if you have a lower wattage microwave you may need to increase times. Once you get the timing down, you’ll get consistent results every single time.

Water to Rice Ratios

The most important part of cooking rice is the ratio between rice and water. Since you don’t touch the rice after you put it in the microwave, this ratio will help you cook the rice evenly. After SO MANY TESTS in the kitchen, I’ve found these ratios work best for me with the different rice grains.

  • Long grain white rice: 2 cups to 3 cups water 
  • Medium grain white rice: 2 cups to 2 ⅔ cups water 
  • Short grain white rice: 2 cups to 2 ½ cups water

Note: You can also cook brown rice in the microwave with a different ratio. Alternatively, you can also cook brown rice in an Instant Pot too.

Step 1. Prep your rice

pouring water into the rice bowl

Measure out your rice, rinse once under running water, then drain. Then, add your rice to the microwavable bowl and add the appropriate amount of filtered water. Make sure the surface of the rice is level. I like to use a Pyrex mixing bowl because I can see the rice through the bowl and it’s made of glass.

Step 2. Microwave on high, uncovered 

Place your uncovered bowl into the microwave and set the timer for ten minutes on the highest power. On my microwave, it’s power level will be ten.

Step 3. Microwave on medium, covered

microwaving rice covered with a towel

After ten minutes, open the microwave and take a peek at your rice. The rice should be just about even with the water level now. If you don’t see the rice touching the edge of the water, remove enough water to adjust this. Cover your bowl with a dish towel and microwave for an additional 15 minutes on medium level power. In my microwave it’s power level will be five.

Step 4. Rest, covered

lifting towel to check cooked rice

After microwaving in the above step, it’s really important to leave your bowl to rest undisturbed in the microwave for five minutes. This allows the grains to absorb the steam and allow them to plump even more. 

Step. 5 Fluff and serve

fluffing rice with a paddle before serving

Remove the bowl of rice from the microwave carefully because it will be very hot. I like to use hand towels or oven mitts to prevent burning myself. Fluff the rice to make sure it’s nice and evenly cooked throughout and serve immediately. 

To learn how to properly eat rice with chopsticks, you can read my chopstick tutorial.


If your rice grains are too hard, this means there is not enough water in your rice. In this case, you can still fix your rice. Add about one tablespoon to your rice and microwave for two-minute intervals until it fully cooks. You can add more water if need be depending on how dry the rice is. For the future, I would adjust the amount of water in your rice before you begin to microwave.

If your rice is too soft, this means that you’ve used too much water for the amount of rice you’ve added. Typically, it’s very hard to fix rice that’s over-watered and I would suggest using this type of rice for other recipes, like porridge or rice pudding. In the future, I would reduce the amount of water you added into your rice before microwaving. I like to adjust in ¼ c measurements based on my results from the previous time.

For a slightly healthier option, I also have instructions on learning how to cook brown rice in a rice cooker or in a microwave, too.

How long does rice go in the microwave for?

It takes about 30 minutes to cook rice in the microwave. To reheat rice from the fridge, I like to add a couple teaspoons of water, cover the rice, and microwave for about 30 seconds to one minute for every cup of rice I heat. 

How much rice do I need for one person?

The appropriate rice serving per person is about ½ cup of uncooked rice per person, which means it’s closer to one cup per person when rice is plumped and cooked. When I cook rice, I like to make at least two cups because it fridges well and we can reheat it in the microwave the next day.

microwaved rice Pinterest image
bowl of rice cooked in the microwave

How to Cook Rice in a Microwave

5 from 3 votes
Microwaveable rice is perfect for those who don't have a rice cooker at home or want to stand in front of a stove and cook rice. This hands off method is just as quick as making rice in a rice cooker!
BY: Huy Vu
Prep: 2 mins
Cook: 30 mins
Total: 32 mins


Long grain rice

  • 2 c long grain rice
  • 3 c water

Medium grain rice

  • 2 c medium grain rice
  • 2 ⅔ c water

Short grain rice

  • 2 c short grain rice
  • 2 ½ c water

Equipment Used

  • microwave
  • microwavable bowl


  • Measure out your rice and rinse under running water. I like to use a strainer so it’s faster to rinse the water. Add the rice into your microwavable bowl.
  • Measure out your water and add it to the microwavable bowl.
  • Place the bowl inside the microwave and put the timer to ten minutes on the highest power level of your microwave.
  • After ten minutes, open your microwave to check on the rice. The rice should now be touching the top of the water. If there is too much water, remove enough so you barely see the rice.
  • Take a dish towel and cover your bowl and continue to cook for an additional 15 minutes and lower the level of power to half or medium level.
  • After it’s finished microwaving, leave the rice to rest for five minutes.
  • Carefully remove the rice bowl with oven mitts or towels and fluff the rice to make sure it’s evenly cooked. Serve and enjoy!

Nutrition Facts

Calories: 1119.1kcal | Carbohydrates: 246.7g | Protein: 20.8g | Fat: 1.7g | Saturated Fat: 0.5g | Sodium: 31mg | Potassium: 272.3mg | Fiber: 7.3g | Sugar: 0.1g | Calcium: 46.9mg | Iron: 10mg
Course: Sides
Cuisine: Asian
Keyword: microwave rice, rice
Did you cook this recipe?Tag @HungryHuy or #hungryhuy–I’d love to see it!

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2 comments on “How to Cook Rice in a Microwave w/ Perfect Results

  1. Carmen says:

    5 stars
    This worked perfectly for me, and now I don’t ever use the cook top method. Thanks for sharing your recipe!

    1. Huy @ Hungry Huy says:

      Crazy how well it can be with such a ‘hands off’ method right? Thanks for the comment Carmen!

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