Can you drink millet porridge that has been left overnight?
Generally, overnight millet porridge can still be consumed if it has been well preserved and shows no signs of spoilage or off odor. However, if spoilage or an unusual smell occurs after being left overnight, it typically should not be consumed. Detailed explanation is as follows:

Millet porridge is a common type of porridge, known for its mild flavor and rich nutrition. If millet porridge is stored at a low temperature or refrigerated, microbial growth can usually be inhibited, thus extending its shelf life. In such cases, the porridge generally does not spoil overnight and can still be consumed after reheating. It should be noted, however, that the texture of the porridge may change after being left overnight, so it is still recommended to consume fresh millet porridge whenever possible.
If millet porridge is stored for too long, even when refrigerated, it may become unsafe due to bacterial growth or toxin production after being left overnight, resulting in spoilage or an unusual smell. In such cases, it generally should not be consumed. Additionally, if millet porridge is left at room temperature for an extended period, bacteria may multiply rapidly, causing the food to spoil. Consumption in this case is also not recommended to avoid food poisoning.
Before consumption, carefully check the condition and storage method of the millet porridge to ensure its safety. It is also recommended to consume fresh millet porridge as much as possible to maintain its texture and nutritional value.