It's essential to understand that the time it takes for an Instant Pot to come to pressure can vary depending on various factors, including the model, the amount of food and liquid inside, the initial temperature of the ingredients, and the altitude of your location. While some Instant Pot models may come to pressure relatively quickly, others might take a bit longer.
15 minutes to reach pressure is not uncommon for some Instant Pot models, especially when cooking larger quantities of food or when using ingredients that are particularly cold or frozen. Additionally, the altitude of your location can also affect the time it takes to come to pressure. At higher altitudes, the boiling point of water is lower, which can extend the time needed to build pressure in the Instant Pot.
To ensure that your Instant Pot is working correctly, here are some things you can check:
Make sure the sealing ring is properly placed in the lid, and the steam release valve is closed.
Ensure that there is enough liquid in the Instant Pot, as insufficient liquid can prevent it from coming to pressure.
Check if there are any visible signs of damage or defects on the Instant Pot that could be affecting its performance.
If you suspect that your Instant Pot is taking significantly longer than expected to come to pressure, you can contact the manufacturer's customer support to discuss your concerns.
If your Instant Pot is relatively new and covered by a warranty, and you believe it is not functioning as it should, you may also consider contacting the manufacturer for assistance or a possible replacement if there is a defect.
In general, as long as your Instant Pot eventually comes to pressure and cooks your food properly, and there are no other signs of malfunction, it may be functioning within normal parameters. However, if you have any doubts or specific concerns, it's always a good idea to reach out to the manufacturer for clarification or assistance.