Is it safe to eat grout? | EatWeirdThings.com

Is it safe to eat grout?

Quick Answer

No

Grout is not safe to consume. It is a dense fluid used in construction to embed rebars in masonry walls, connect sections of pre-cast concrete, fill voids, and seal joints. It is made from a mixture of water, cement, and sand, which are not edible materials.

Illustration of moldy bread

What Is It?

Grout is a construction material used to embed rebars in masonry walls, connect sections of pre-cast concrete, fill voids, and seal joints. It is a dense fluid which is a mixture of water, cement, and sand.

Why It Can Be Risky

Eating grout can lead to several health risks.

  • Ingesting grout can cause digestive issues due to its hard, grainy texture and the materials it is made from.
  • The cement in grout can cause burns in the mouth and throat.
  • Long-term exposure can lead to serious health problems such as lung cancer.