Old and worn frying pan: baking soda and vinegar

You can use this effective solution as a remedy to clean the frying pan. Start by pouring 250 ml of water, 2 tablespoons of baking soda and 125 ml of white vinegar into the pan. Once the bubbling has stopped, turn on the pressure cooker and let it simmer for 10 minutes.

After the pan has cooled, discard the liquid and dry well. Finally, you can add some vegetable oil to the still hot pan.