Duralex ‘Freshbox’ set
Our favourite company, Duralex make these excellent ‘tupperware’ sets: Five toughened glass bowls with strong plastic lids for serving and keeping food. They stack inside each other like Russian Dolls! The bowls are great looking as well.
All made in France, they’re tempered glass, thermal shock resistant (which means they can take temperature changes well – think freezer then oven), dishwasher safe, microwave safe freezer safe, stackable and nestable (?) and the plastic lid is very strong and BPA free. Honestly. You can’t possibly want more than that, can you?
Their diameters are 12, 14, 17, 20.5 and 23cm.