Duralex Lys Clear Glass Dinnerware Set, 18-Piece (Service for 6)

Bare Glass, Nothing on the Surface to Worry About

If the cleanest answer to a non-toxic plate is one with no glaze, no pattern, and no trim, this is close to the purest version of it.

The Duralex Lys set is eighteen pieces of clear French tempered glass, six dinner plates, six dessert plates, and six soup plates, and there is simply nothing applied to the surface your food sits on. No glaze to vet, no decoration to test, no metallic rim, just inert glass. Duralex has been making tempered glassware in La Chapelle-Saint-Mesmin since the late 1930s, when the company invented the glass tempering process, and it describes this glass plainly as non-toxic and free of lead, cadmium, and BPA.

The practical appeal matches the safety story.

Duralex tempered glass is about two and a half times stronger than ordinary glass, it resists chips and thermal shock, and it goes from freezer to microwave to dishwasher without fuss. The clear glass is non-porous, so it holds no odors or stains, and the pieces stack neatly to save space. For a table built around inert materials, a plain glass plate is the most straightforward choice there is.

The Honest Tradeoffs

A few honest points, none of them about safety.

1. First, it is clear glass, which shows everything, food, crumbs, the table underneath, and some people simply prefer the look of solid white or colored dinnerware, so this is an aesthetic call as much as anything. 

2. Second, like all tempered glass it resists chips well but can still break on a hard enough impact, generally into smaller dull pieces rather than sharp shards, but it is not unbreakable. 

3. Third, and worth knowing, this Lys glass is rated for microwave, freezer, and dishwasher but is not an oven-safe line, so unlike some ceramics and the heavier glass dinnerware, you should not bake or broil with it. 

4. And because the set is dinner, dessert, and soup plates, the "soup" pieces are shallow plates rather than deep bowls, so if you want a deep bowl for cereal or noodles you will want to add one. 

None of this is a flaw, it is the honest profile of plain tempered glass dinnerware.

True Shift Score: 8.8 / 10

This is our own assessment, not a lab result or a certification.

It earns the highest mark among our plates because there is nothing on the food surface but inert glass, no glaze, no decoration, no trim, in a lead-free, cadmium-free, BPA-free product made in France by the company that invented tempered glass. It is not perfect only for honest, practical reasons: it is clear rather than white if that matters to you, tempered glass can still break on a hard impact, and this particular line is not oven safe. For the simplest, most inert plate on the table, it is an excellent choice.

How We Evaluate Tableware and Serving

We look at a few things, and none is a lab score:

1. What the food-contact surface is actually made of, whether it is inert glass, stainless, or wood, or a ceramic whose glaze we can trust

2. For ceramic and porcelain, whether the glaze is free of lead and cadmium and whether that is independently certified or simply stated by the maker, a distinction we always make clear

3. And whether a piece is really the hard plastic resin melamine, which we steer away from. 

4. The real shift here is keeping your food on inert, lead-safe materials rather than melamine or uncertain glazes.