Using Sterilized Baby Food Jars For Storage Q About Containers To Freeze Baby Food...?

Q about containers to freeze baby food...? - using sterilized baby food jars for storage

Two children have less time to cook every day! Therefore, the gel in about 2 months. Of course, I can buy ready-made baby food sometimes. My question is: "Can I do with glass bottles as containers for baby foods that are really at home?
Or should I start investing in small containers suitable?
What if you sterilize glass bottles?
If you Ice Cube Trays, you can pack? Our freezer is always full.