More often, it is caused by the wrong cleaning method of our rice cooker. First of all, we can't scrub the rice cooker with steel balls or any other metal objects that may scratch it. Remember to beat the leftovers evenly after each meal, then soak them in water and gently scrub them with a soft cotton cloth when cleaning.
3 rice cookers generally do not stick to the pot. If they always stick to the pot, it means that the temperature control thermistor is probably damaged and can be replaced. If it is a manifold block, replace the manifold block. If you don't know, you can take it to the place where electrical appliances are repaired.
If you pour a little salad oil into the rice cooker before cooking, then let the rice soak for 15 minutes, and then start cooking, which will save electricity and make the rice delicious, and then you can reduce the phenomenon of touching the pot.
Avoid washing vegetables or holding things in the inner container of rice cooker. Don't let it touch metal objects, so as not to scratch the black heat transfer layer of the liner, otherwise the rice will naturally burn and stick to the pot.
Developing a good habit can also avoid the problem of rice cooker sticking to the pot and make rice taste better. Before cooking, soak rice in water 1-2 hours before cooking.