This Might be the Best Hack to Get Perfectly Cooked Pasta Every Time
Every kitchen has its rituals: salt the water, wait for a rolling boil, and keep stirring like your dinner depends on it. But lately, cooks, chefs, and even a Nobel Prize-winning physicist have been rethinking that process. It’s led to a way of cooking pasta that’s tender, consistent, and far less wasteful. What started as a money-saving experiment has evolved into a viral trend among eco-conscious and frugal cooks.
The Hack That Took Off Online

Image via iStockphoto/Sana Grebinets
The method sounds almost too easy. Boil your water, toss in the pasta, stir briefly, then turn off the heat and cover the pot. Step away for ten minutes. When you return, the pasta is soft, springy, and evenly cooked. It works because pasta continues to absorb heat once the water reaches the right temperature.
This concept, known as “passive cooking,” gained attention when physicist Giorgio Parisi suggested it as a way to conserve energy. Reducing burner time by several minutes per meal can save quite a bit over the year, especially for anyone who eats pasta often.
Soon, the idea made its way into home kitchens everywhere. On Reddit’s r/Frugal, cooks began sharing results, praising how this method produced tender noodles without sticking or turning mushy. One person said it was satisfying to make dinner while the pasta cooked itself under the lid. Others tested variations, like boiling water in an electric kettle first or soaking pasta in cold water to reduce cook time further.
Food creators soon joined in. Chef Max La Manna endorsed the technique for its practicality and low-waste approach. Food outlets tested it and found that it works well with most dry pasta, including gluten-free varieties that tend to overcook easily. The only key detail is a tight-fitting lid, which keeps in enough heat to finish the cooking evenly. Thicker shapes, such as rigatoni, may need an extra minute or two of resting.
Why It Works For Busy Cooks
The appeal of this technique goes beyond lower energy bills. Traditional boiling fills kitchens with steam and requires constant attention. This method gives you your time back. While the pasta cooks itself, you can prep whatever sauce, clean up, or check your phone guilt-free. It’s a relaxed way to cook that still delivers great results.
Cooks have tested it across all stove types, from gas to induction, and found consistent results. Scientists note that pasta absorbs water at nearly the same rate whether simmering or resting in hot water, as long as it stays above 180°F. Timing is the key. If the box says “al dente in 9 minutes,” boil for two and rest for seven. You get evenly cooked pasta with less stress and less heat.
This method may not transform Italian cuisine, but it has earned a place in modern kitchens. It blends science, sustainability, and simplicity in one pot. Parisi’s idea caught attention, online cooks gave it momentum, and home kitchens confirmed it’s more than a passing trend. It’s a smart, low-effort approach worth sharing. So, when pasta night rolls around, you can skip the constant boil.