Why are potatoes still hard after cooking?
Online Answer
Wonder no more! A potato's cell walls contain pectin, and these pectin chains remain stable when they come into contact with acids. This means that potatoes will remain hard if they are in a dish that has a lot of acid (for example, a dish you've added wine to). Salt is needed to dissolve these pectin chains.
Related Questions 📌
20 similar questions ⏬