I'm not sure if this is right place for my question...

I would like to know what containers you use.

What works for you? Would like to get rid of all those different size containers and lids. When looking to refridgerate or freeze a dish, I spend wasted time finding the right size lid to fit the desired container.

For lack of cabinet space, I place all the various size lids in one large container. Then when needed for specific lunches/dishes etc the search is on.

Is there a specific brand/type of container you use?

Can they be used in fridge and freezer?

I thank you in advance.