While pressure cookers are versatile and efficient kitchen appliances, there are certain foods and liquids that should never be used in them due to safety concerns and potential damage to the cooker. Here are some examples:
Frying Oil: Never use a pressure cooker for deep-frying or frying in hot oil. The high temperatures can cause dangerous oil splatters, and the pressure cooker's design is not suitable for this purpose.
Dairy Products: Avoid cooking dairy-based liquids like milk, cream, or yogurt directly in a pressure cooker. The high pressure and heat can cause dairy products to curdle or scorch, leading to an unpleasant taste and texture.
Thickening Agents: Foods thickened with flour or cornstarch should be avoided in pressure cookers. These agents can cause the liquid to become too thick, leading to potential clogging of the pressure release valve and affecting the cooker's performance.
Pasta: While you can cook pasta in a pressure cooker, it's important to use enough liquid and follow proper guidelines. Adding too little liquid or overcooking can cause the pasta to become mushy.
Applesauce and Cranberries: These foods can foam and splatter, potentially clogging the pressure release valve. It's best to avoid using them in a pressure cooker.
Seafood with Shells: Cooking seafood like mussels, clams, or crabs with their shells on is not recommended. The pressure can cause the shells to become lodged, making it difficult to open the cooker safely.
Baking Soda: Avoid using baking soda in a pressure cooker for quick cooking. It tends to foam and could potentially cause blockage or damage.
Carbonated Beverages: Using carbonated beverages in a pressure cooker can lead to excessive foaming and may clog the pressure release valve.
Overfilled Ingredients: Avoid overfilling the pressure cooker with ingredients. Leave enough room for the food to expand and release steam during cooking. Overfilling can cause safety issues and affect cooking performance.
Always refer to the manufacturer's guidelines and the specific recipe you're using to ensure safe and effective cooking in a pressure cooker. Proper use and adherence to safety precautions are essential to avoid accidents and maintain the longevity of the appliance.