You could soak it for too long, and it'll become too soft, but that takes a couple hours. As long as you're rinsing until the water is relatively clear or soaking until the water becomes relatively clear, it shouldn't be more than 5 to 10 minutes.
Culinary experts claim pre-washing rice reduces the amount of starch coming from the rice grains. You can see this in the cloudy rinse water, which studies have shown to be the free starch (amylose) on the surface of the rice grain produced by the milling process.
Rinsing rice before cooking is an Asian practice to remove dirt, dust and excess starch; but it's actually optional. However, we recommend cooking with a little less water if you rinse, because, without the starch to absorb the bit of extra water, your white rice may turn out too mushy.
So, should you wash your rice? For common Asian varieties, like jasmine or basmati, Tan washes it at least twice, if not three times, just to get rid of the starch. For European varieties, like arborio or bomba, he leaves the rice unwashed.
What happens if you do not rinse the rice? If you do not rinse the rice, residual starch from the grains will gelatinized during the cooking process and create cooked grains to be of sticky texture. The rice will look more like risotto than the fluffy rice that are served at restaurants.
In a bowl: Fill a large bowl (such as the bowl of your rice cooker) with rice and enough cold water to completely submerge. Using your hand in a claw shape, gently swirl the rice around to rinse. Pour off the starchy water as often as needed until the water runs nearly clear, at least three times.
Yes, in Japan rice is generally washed before cooking, although the English word “wash” doesn't begin to convey the energy you're supposed to expend. To give you a better idea, the verb in Japanese is togu, the same word used for honing a knife against a whetstone.
Why wash rice? Because Japanese rice contains much higher starch and protein than other varieties, it needs washing to remove the excess. The stickiness of rice (from the starch) is important to hold the cooked grains together so that they can be eaten with chopsticks, but if it's too sticky it becomes chewy.
Togu: Washing Rice
Before cooking, white rice is first rinsed with water, then "washed" so as to remove rice bran from the outer hull: the word togu is used to describe this "washing," or rubbing together, of the rice grains.
Run cold water all over the rice and use your hands to stir and agitate the rice. Dump the water out of the bowl when it fills up. Note the color of the water. It will initially look milky white, but as you continue to rinse the rice, the water should turn clearer, which indicates the rice is clean and ready to use.
*(Tip: there's no need to wash Australian rice before cooking to remove foreign matter.) Place a tight-fitting lid on the pan, turn the heat right down and simmer for 17 minutes. (Note: do not lift the lid, or the steam that is cooking the rice will escape.) Turn the heat off.
Rinsing or washing rice removes that excess starch, resulting in grains that are more separate when cooked. (There's the added benefit that rinsing rice before cooking can reduce the level of arsenic, but FDA research shows that the impact is minimal on the cooked grain.)
Leave your washed rice to drain in a sieve. Spread the rice on a paper towel and pat it dry using other paper towels. Use this rice for cooking as soon as possible.
Rinse basmati rice very well before cooking.
This will help remove starch from the surface of the grains. Starch is what makes cooked rice sticky and gummy, so for fluffy rice, it is important to remove the starch.
Save the disappointment and let me show you how to cook the perfect jasmine rice, every single time! First, make sure that you rinse the uncooked rice 3-4 times until the water runs clear. This is crucial to get rid of excess starch that makes it soggy.
When cooking, rinsed rice bubbles a little versus unwashed rice which bubbles a lot. Once cooked, unwashed rice comes out with big, sticky clumps. Washed rice grains separate more easily. Unwashed rice has a gluey texture while washed rice is fluffier, more al dente.
If you are thinking of washing your rice after it has been cooked, then don't. Rice is not meant to be washed after it has been cooked unless you want your rice to become soggy and sticky. By washing your rice after it has been cooked you will be rinsing off the nutrients such as carbohydrates and proteins.
Soaking rice prior to cooking—usually 30 minutes is sufficient—provides a few benefits: First, it shortens cooking time as the grains absorb water. Soaking hydrates the grains and consequently the amylose and amylopectin inside the starch granules absorb water and swell.
Besides the abbreviated cooking time, there's an added benefit: The long soak softens the hard outer bran layer much better than simmering alone does, resulting in rice that's far more tender and fluffy. (Just don't soak rice for longer than 24 hours: It can start to sprout or ferment.)
You could soak it for too long, and it'll become too soft, but that takes a couple hours. As long as you're rinsing until the water is relatively clear or soaking until the water becomes relatively clear, it shouldn't be more than 5 to 10 minutes.
Rinse the rice with cold water until the water is clear. Rinsing the rice is optional, but it's how to make the rice less gooey. In a medium saucepan with a heavy bottom and a tight-fitting lid, combine the rice and 1 3/4 cups of liquid, either water or stock.
You can make great rice without soaking it, but if you want to create the ultimate rice, soak it. Soaking rice is just one of the tricks to keeping rice just the right amount of sticky. Soaking any variety of rice covered in water for just 30 minutes plumps the grains of rice.
Sometime between the 1300s and 1500s, the Japanese slowly stopped using fermented rice and instead added vinegar to the rice to further increase the shelf life. The vinegar ended up improving the flavor of the rice so they started eating the fish and the rice together, which evolved to today's sushi.