How to preserve broccoli sprouts?

To preserve broccoli sprouts effectively, you have two primary methods:

1. Refrigeration: Store broccoli sprouts in the refrigerator to slow their growth. This preserves them for a short duration, typically 2-3 days, before they risk becoming spoilt due to bacterial growth. The environment of a refrigerator helps slow down the development of bacteria, but it's important to consume the sprouts within a few days for optimal freshness and safety 1.

2. Freezing:

   • Quick Freezing: Spread the broccoli sprouts on a cookie tray or baking tin, possibly lining it with wax paper, and quick freeze them. This method helps retain their potency for a longer period, ranging from weeks to a couple of months. Quick freezing is effective because it preserves the myrosinase activity, which is crucial for the health benefits of broccoli sprouts. After freezing, transfer the sprouts to a sealed bag or container for storage 1.
   • When you intend to use frozen sprouts, it's beneficial to use them directly from the freezer without allowing them to thaw. This prevents the loss of juices that contain important enzymes and nutrients. If making a smoothie, for example, blend the frozen sprouts immediately to retain the health benefits 2.

These storage methods help maintain both the nutritional value and safety of broccoli sprouts.