It is generally not recommended to store food directly in a nonstick pan in the fridge. Nonstick pans are typically made with a coating, such as Teflon, which can degrade when exposed to low temperatures for extended periods. Placing the pan in the fridge with food inside may lead to the coating breaking down over time, potentially releasing harmful particles into the food.
Additionally, storing food directly in a nonstick pan could also damage the pan's surface or lead to scratching, reducing its nonstick properties and overall lifespan.
When storing food in the fridge, it's best to use appropriate food storage containers made of materials like glass, stainless steel, or food-grade plastic. These containers are designed for safe refrigeration and won't have any adverse effects on the food's quality or safety. Make sure to cover the food to prevent it from drying out or absorbing odors from the fridge.
If you don't have suitable food storage containers, you can use reusable silicone bags, wax wraps, or even simple parchment paper to wrap the food securely before placing it in the fridge. This way, you can maintain the quality and safety of the food while avoiding any potential issues with the nonstick pan.