Can I edit the shopping list?

Unfortunately, it's not possible to remove the items you already have at home from the shopping list. It's meant to be used as a checklist in-app while you're actually shopping so you can mark what you already have at home, and then tick off the rest as you shop.

If you do print the list and want to use this when shopping then the only option is to use a pencil to cross out the items you already have and continue crossing out as you shop.

It is not currently possible to add substitute ingredients to the shopping list either.