Should tomato sauce br stored in metal?

It's generally not recommended to store tomato sauce in metal containers for long periods. Here's why:

* Acidic reaction: Tomatoes are acidic. When in contact with metal, especially aluminum or tin, they can react and cause a metallic taste to develop in the sauce. This reaction can also release tiny metal particles into the sauce, which could be harmful.

* Corrosion: The acidity of tomato sauce can corrode the metal container, leading to rust and contamination.

* Nutrient loss: Metal can react with certain nutrients in tomato sauce, potentially causing them to degrade.

Best storage options for tomato sauce:

* Glass containers: These are the most ideal for long-term storage as they are non-reactive and do not affect the flavor or nutritional content of the sauce.

* Plastic containers: Choose BPA-free plastic containers for storing tomato sauce. Make sure the container is specifically designed for food storage and is microwave-safe if you plan on reheating the sauce.

* Stainless steel containers: While stainless steel is generally considered safe, it's best to use it for short-term storage of tomato sauce.

Important tip: Regardless of the container you choose, ensure it is tightly sealed to prevent air exposure and spoilage.