How to Cook Pasta Perfectly Every Time
Cooking pasta seems simple, but a few key techniques separate good pasta from great pasta. From using the right amount of water and salt to timing the al dente finish correctly — this guide covers everything you need to know about cooking pasta.
The Right Way to Boil Pasta
Use a large pot with at least 4–6 quarts of water per pound of pasta. Salt the water generously — it should taste 'like the sea.' Bring water to a vigorous rolling boil before adding pasta. Stir immediately and occasionally to prevent sticking. Cook 1–2 minutes less than the package direction for al dente texture.
Common Pasta Cooking Mistakes
The most common mistakes: rinsing pasta after cooking (removes the starch that helps sauce cling), not salting the water, using too little water, and over- or under-cooking. Never add oil to pasta water — it coats the noodles and prevents sauce from adhering. Always save 1 cup of pasta water before draining; starchy pasta water is liquid gold for emulsifying sauces.
Frequently Asked Questions
How much water do I need to cook pasta?
Use at least 4 quarts (1 gallon) of water per pound of pasta. More water helps maintain a rolling boil when pasta is added.
How much salt should I add to pasta water?
Add 1–2 tablespoons of kosher salt per gallon of water. The water should taste pleasantly salty, like lightly seasoned broth.
How do I know when pasta is al dente?
Bite a piece — al dente pasta should be tender with just a slight firmness in the very center. Taste 2 minutes before the suggested cook time.