Ms Alink says: 'Sliced, chopped, and cooked onions should always be stored in the fridge ... it's probably better to be safe ...

Likewise, when frozen, the water inside the onion freezes ... For both sliced and chopped onions, you'll want to dry them as much as possible before storing them in a thick, airtight freezer ...

“Frozen chopped onions are my absolute favourite. They cook quicker than fresh as they are already softened by the freezing process and there are no tears involved! Frozen peeled and chopped ...

Put chopped onions in a bowl, mix in cream ... salt. Pulse to mix. Add frozen butter and process until mixture is the texture of coarse meal, about 15 seconds. Transfer mixture to a bowl and ...