Made From Pinterest is a blog site that tests out some of the more popular DIY pins on Pinterest and reports their findings. This particular post on grill cleaning caught our eye. Essentially the secret ingredient to clean the grill is ammonia. While Made From Pinterest found that ammonia is super effective, they also related the difficulty of dealing with it’s toxic fumes, etc. Then they found another effective method to clean the grill that doesn’t require using any ammonia. If your grill is disgusting (as ours was), check this out.