Certain fruits are more prone to spoilage than others. For example, berries and citrus fruits are more likely to go bad quickly, while bananas and avocados can last a bit longer. So, if you're using delicate fruits, you might want to consume your smoothie within 12 hours.
How Long Do Smoothies Last In The Refrigerator | Detroit Chinatown
On the other hand, if you're using hardier fruits like apples and pineapples, you might be able to get away with storing your smoothie for up to 48 hours. Just remember, it's always better to err on the side of caution when it comes to food safety.
Now, let's talk about freezing your smoothie. Yes, you can freeze it! In fact, freezing is a great way to preserve the nutrients and flavor of your smoothie. Just pour it into an ice cube tray or a freezer-safe container, and you're good to go.
Grounded How Long Do Smoothies Last at Lily Bloom blog