How can you tell cooked black beans are spoiled?

- Smell: Spoiled black beans will have an unpleasant odor, similar to sour or rotten food.

- Texture: Spoiled black beans may become mushy or slimy in texture.

- Taste: Spoiled black beans will have a bitter or off taste.

- Color: Spoiled black beans may lose their deep black color and become lighter or discolored.

- Mold: The presence of mold on the surface of the black beans is a clear indication that they have spoiled.

If you notice any of these signs, it's best to discard the black beans and avoid consuming them. To ensure the safety and quality of your cooked black beans, store them properly in an airtight container in the refrigerator and consume them within a few days of cooking.