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If you add pasta to cold water, and then bring it to a boil, the starches will begin to dissolve. This will cause a very sticky surface on the pasta, and it will clump together. By adding the pasta to boiling water, the surface starches cook right away.

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Q: Why does pasta need to be cooked in boiling water?
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How much pasta do you boil if you need to cook it?

Pasta about doubles in size once cooked, so if you need 2c I suggest boiling a little over 1c of pasta.


How long does dried pasta stand in sauce before it's cooked?

It depends on the size and type of pasta. Orzo and angel hair need about 6 minutes or a little more. Thicker pastas need 10 - 12 minutes, or longer. Take out a piece to taste it and test the doneness.


What do you need to make a pasta salad?

Pasta, cooked and cooled. Then what ever you want. Usually the bits are smaller in size that the pasta shape. Some pasta salads have no sauce or oil in them. Try aromatic leaves, bits of cooked or raw veggies, bits of cooked meat, nuts, cheese.


Why does uncooked pasta keep longer than cooked pasta?

Life needs water. Due to this simple fact, any kind of wet climate will naturally attract mold, because mold is a living "thing". When you cook pasta, you boil it in water, right? Well, during this process, the pasta absorbs the water and retains it. As time progresses, mold will begin to settle in your cooked pasta, because like all living things, we need water and will go to desperate measures to get it if we have to. Putting it in the fridge will slow down the process, but will not eliminate it. Sticking in the freezer, on the other hand, is much more beneficial, considering that not many things (including mold) will survive in such a climate. Dry pasta, as you may now understand, contains no water or any nutrients that would attract mold. This is why anything damp or wet will attract mold quickly (especially at room temperature), where as dry foods will vary (depending on the ingredients and how it was cooked) and rarely attract mold.


Why dou use so much water to boil noodles?

Pasta added to water before it starts to boil gets a heat start on mushiness. Pasta quickly begins to break down in tepid water as the starch dissolves. You need the intense heat of boiling water to "set" the outside of the pasta, which prevents the pasta from sticking together. That's why the fast boil is so important; the water temperature drops when you add the pasta, but if you have a fast boil, the water will still be hot enough for the pasta to cook properly. http://whatscookingamerica.net/Pasta_Rice_Main/pasta.htm


What equipment do you need to cook pasta?

You can make your own using semolina flour, egg and water. But usually people purchase the dry product in the pasta aisle, then boil it for 7 minutes in salted water and serve it with a tomato sauce or garlic-and-oil sauce.


Do you boil pasta?

Yes to cook dry pasta it should be boiled in plenty of salted water for the time indicated on the packet (usually 5 to 10 mins.) However some pasta (e.g. Lasagna) may be added to the dish dry as it will absorb moisture as the dish cooks. Also freshly made pasta will only need 2-3 mins boiling.


One pound of cooked pasta how much raw pasta do you need to cook?

According to the National Pasta Association , 8 ounces of uncooked long pasta, such as spaghetti will yield 4 cups of cooked pasta. Thus, a "serving" of 2 oz. uncooked spaghetti will be the nutritional equivalent of 1 cup of cooked spaghetti.


How do you boil eggs in microwave?

Raw eggs alone can not and must not be cooked in a microwave, they will explode, boiled eggs need to be cooked in boiling water, you can do this in a microwave, the microwaves heat the water, the water cooks the eggs, this will not save any time and it is much safer to cook it in a more traditional way.


How many cups is 2 pounds cooked pasta?

Dried pasta doubles or triples in size as it cooks and plumps up with water as it becomes re-hydrated, so you would need to measure 1 to 1-1/2 cups. Fresh pasta does not plump up to the same degree. Look on the package, or ask the seller, to see how many servings you can expect per package.


Why do cooks add salt to the water?

First, salt does not prevent sticking, nor does it significantly increase the boiling point of water. Salt should be added because you should always season every element of food that you eat. Cooking pasta in salted water means that the pasta will absorb some of the salt and therefore not taste bland. This cannot be corrected by salting the pasta later or adding salt to the sauce. All you end up that way is bland pasta with a salty exterior. You really should add quite a bit of salt to the water so it tastes like water from the ocean (don't worry, most of this will go down the drain, salt is cheap anyway). Really, pasta cooked in plain water is ultimately only good for the trash can. With regard to adding oil to the pot of water, this is also a BIG mistake. I've heard various claims that it will help keep the water from boiling over, as well as that it keeps the pasta from sticking. First, if the water is boiling over, then just lower the heat. You don't need a raging flame under your pot to maintain a boil. I usually drop it down to medium-low or so on my stove. Second, if your pasta is sticking together, it means you're not using enough water. Ultimately, the addition of oil will inhibit the sauce from sticking to the pasta and will again result in bland pasta. Try to use at least 4-5 quarts for a lb. and put a couple tablespoons of salt in it. Cook till al dente, usually the lower number on the box (i.e., if it says cook 7-9 minutes, cook for 7, then immediately add the pasta to hot sauce (enough to coat the pieces, but not for them to swim in), stir around, let sit for a couple minutes covered, then serve. Anybody can make pasta, few make it well. Bon appetit!


Does water boil faster with or without vinegar?

Adding salt to water increases the boiling temperature, causing the water to come to a boil more slowly. This increase in the cooking temperature will, in theory, cause foods boiled in salt water to cook faster. Pure solutions will generally have lower boiling points than mixtures. Adding sugar to the water will have a similar effect but would not be nearly as nice to cook food in! Note that if pure water is heated up to a high temperature prior to the addition of the salt, the addition could cause the entire pot to start boiling suddenly. This is a result of the grains of salt acting as nucleation sites. This has the effect of making nearly-boiling water actually boil more quickly when salt is added. The tiny amount of salt required to cause a nucleation effect would have no effect on the temperature of the boiling water. In this regard, you can think of the salt as a catalyst, facilitating the change of state of the water from liquid to boiling. We said "in theory" above because adding salt to water to raise the boiling point for cooking doesn't actually work in practice. The amount of salt you'd typically add to water for cooking would have negligible effect on the boiling temperature. Let's look at some numbers. Assuming fresh water at sea level, you'd need to add 230 grams of table salt to raise the boiling point of one liter of water just 2 degrees C. To raise the boiling point of the two quarts of water you're cooking pasta your pasta in by that same two degrees, you'd have to stir in 435 grams of salt. That's well over half of an entire 737 gram blue Morton salt container! The pasta may cook faster in the hotter water, but people would probably not be coming back for second helpings of your ultra-salty linguini. Salt added to the cooking water also "hardens" the surface of the starches in pasta, reducing their stickiness. This prevents the pasta from sticking together in clumps. Somewhat counter-intuitively, oil added to boiling water does not reduce the stickiness of the pasta. It does reduce the surface tension of the water, increased by the starches in the pasta. This tends to reduce foaming. The bottom line is this: You can add a few grains of salt to pure water to kick off the boiling process with nucleation. Beyond that, add salt to water to flavor what you're cooking and to keep the pasta from sticking together. It will not have any measurable effect on cooking temperature or time.