The Common Mistake Giving You Runny Mashed Potatoes

Runny mashed potatoes are often caused by adding too much liquid at once. The key to creamy, fluffy mashed potatoes is to add liquid gradually, allowing the potatoes to absorb it properly. Using the right type of potato, like starchy Russets, also ensures a better texture. If you end up with runny potatoes, you can fix them by mashing in extra cooked potatoes or gently heating to evaporate excess moisture, giving you the perfect mashed potatoes every time.
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Why Mashed Potatoes Turn Runny

Mashed potatoes should be creamy, smooth, and fluffy, but sometimes they end up more like a thin, watery mess. The culprit? Adding too much liquid. Whether it’s milk, cream, or butter, using excess liquid during the mashing process leads to runny potatoes. Potatoes absorb liquid differently depending on their type, and adding too much too quickly can overwhelm the starches, making them soggy rather than silky. So, it’s not just about how much liquid you add, but when and how you incorporate it into your potatoes.

The Key to Perfect Mashed Potatoes: Add Liquid Gradually

To prevent your mashed potatoes from turning runny, always add your liquid slowly, a little at a time. Start by heating the milk or cream before adding it to the potatoes, as this helps them absorb the liquid better. If you pour it all in at once, the potatoes won’t have enough time to absorb it properly. Gradually add the liquid while mashing, checking the consistency as you go. This gives you more control over the texture and helps you avoid over-hydrating the potatoes.

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Choosing the Right Potato for the Job

The type of potato you use also plays a big role in the final consistency of your mashed potatoes. Starchy potatoes, like Russets, are best for mashed potatoes because they break down easily, resulting in a creamy, fluffy texture. Waxy potatoes, such as red potatoes, have less starch and retain their shape better, making them more suited for dishes like potato salads. If you use the wrong type, your mashed potatoes may end up with an inconsistent texture, even if you’re careful with the liquid.

Tips for Fixing Runny Mashed Potatoes

If you’ve already added too much liquid and ended up with runny mashed potatoes, don’t panic. There are a few tricks to fix them. One option is to mash in some extra warm, cooked potatoes to absorb the excess liquid and thicken the mixture. Alternatively, you can heat the mashed potatoes gently on the stove while stirring to help evaporate some of the moisture. If all else fails, you can also mix in a little extra butter or cream cheese for added thickness and richness.

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