24 Pcs 32 oz Twist Top Deli Containers with Lids Reusable Soup Storage Containers with Screw on Lids Leakproof Airtight Plastic Freezer Containers for Condiments Sauces Fruit Snacks Leftovers (Green) : Amazon.co.uk:
a friend gave me some very old glass freezer jars with zinc lids. any concerns about using the zinc lids? also, are... - Food52
Can You Freeze Mason Jars? Tips for Freezing Your Food.