Tips for Pasta Pasta may be passe; in low-carb dieters' circles, but it makes a great, quick dinner for many. A warm, comforting bowl of tender pasta, either dressed simply with garlic, olive oil and herbs, or sauced with a hearty Bolognese, is always a crowd pleaser. It's economical -- a pound of spaghetti costs about $3, is quick-to-fix, and for the single cook, reheats beautifully. Here's a quick tutorial that will make a pasta meal easy to fix. Sharp, salty cheeses such as Parmesan and Romano should be freshly grated over pasta. -- Allow 2 ounces per person for light eaters, or 4 ounces for hearty diners. -- Eight ounces of strands, such as spaghetti, or ribbons such as linguine will increase to 4 to 5 cups cooked pasta. -- Small soup pasta such as orzo will double in volume, while 3 cups tubular or molded shapes will provide about 4 to 41/2 cups cooked. -- Dry pasta can be stored in a tightly sealed package -- zip-top storage bags are perfect -- or in a container for up to 2 years. -- Cook pasta in 8- to 10-quart pot with ample water that allows it to circulate during cooking. (This will prevent the strands from clumping together.) -- For each pound of pasta, bring 5 quarts water to a boil. Adding 2 to 3 teaspoons of salt not only flavors pasta but helps to keep it firm and from getting sticky. For each pound of pasta to be cooked, use five quarts of water. -- Don't add oil to water. That will cause the sauce to slip off the noodles and pool on the bottom of the bowl. -- Never rinse cooked pasta. The pasta flavor will be washed away. -- Once the water comes to a full boil, gradually add pasta, stirring well, to keep it at a boil. Partially cover the pot until the water comes back to a rolling boil, then remove the cover immediately or the water will boil over. Stir occasionally to keep pasta from sticking to itself and to the bottom of the pan. -- Once pasta is dressed with sauce, it can absorb liquid quickly and become dry and lumpy. To prevent that from happening, reserve at least 1/2 cup cooking water before draining pasta. Then pour sauce over pasta in a warm bowl. Tossing the pasta so it's lightly coated with sauce is somewhat like folding a cake batter. Heavier ingredients can sink, so use a large spoon and scoop them from the bottom of the bowl to the top. If more liquid is needed, add a bit of the reserved cooking water. (If you're a sloppy tosser, it will be easier to put the drained pasta back into the cooking pot and then toss with the sauce.) -- Sharp, salty cheeses such as Parmesan, Romano or Asiago preferably should be freshly grated. But supermarkets with well-stocked cheese sections often sell their own blends of grated cheese, which also taste just fine. -- Italians don't mix cheese with seafood sauces, but if you must, use a lighter hand than with meat sauces.