7lb Natural Volcanic Lava Rocks for Gas Fire Pit & Grill – Stones for Indoor/Outdoor Propane Fireplaces – Even Heat Distribution, Reduces Flare Ups Lava Rock by FryOilSaver Co. (Pack of 1)

I needed these rocks for my electric smoker. The ones included were very small chunks. This works significantly better.

I use these in a tray on my oven when baking bread. They act as a "heat sink," so to speak, to regulate the temperature more steadily, and by dumping a couple of cups of ice on them when first putting the bread into the oven, it creates steam for longer than just spraying mist into the oven, thus allowing the bread to have a longer rise before setting.

I purchased these to use in my oven to create steam when open baking sourdough bread and they work perfectly. They are sized just right to fit in a cast iron pan and generate great steam when heated and hot water is poured over them. They are a bit dusty when you open the packaging, so be careful. Otherwise they are great for my purposes.

What can you say about a rock?

While new gas grills do not require lava rocks (which are known for better heat distribution) my older grill I just cleaned and repplace4d the old lava rocks. Note the lava rocks should go between the flame and the grill that you cook. Lava Rocks should be replaced every year or every two years, they do lose the ability to retain the heat and actually break down.

Bueno

Most rocks are very small. I had enough larger ones to fill the grate on my Kenmore 800 grill from the 1980s.

they are perfect for the grill

I use it in my indoor grill, work great

I use it for my indoor grill, work great!

The size of the lava rocks inconsistent with the size. Most are really small that they fall between the grill which render them render useless. Some are just too big .