Why are my grill grates rusting?

If rust appears it is an indication the grates were not seasoned properly enough or are no longer seasoned well, which means that the grates need to be re-seasoned.

How do I keep my grill grates from rusting?

The easiest way to make sure your grill grates do not rust is to clean the grease and food particles away after every cook! Remember to put a light coat of oil on your cooking grids after cleaning to prevent them from rusting, and keep them seasoned.

Is it OK to grill on rusted grates?

A grill with loose rust is not safe, as rust may stick to the food; a grate with minor surface rust can be cleaned and treated to continue using it. While ingesting rust may not likely cause harm from one meal, continuous ingestion may be problematic for the intestinal tract.

How do you fix a rusty cast iron grill grate?

How to Remove Rust From Cast Iron Grates: (A 5-Step Guide)

1. Wash the grates in warm, soapy water. …
2. Step 1: Wash the grates in warm, soapy water. …
3. Step 2: Soak the grates in a vinegar and baking soda solution. …
4. Step 3: Use an oven cleaner. …
5. Step 4: Put it into an oven to dry. …
6. Step 5: Re-seasoning the grates.

How do you keep porcelain grill grates from rusting?

Seasoning: A solid vegetable shortening is recommended for the initial seasoning. Spread a thin coating of solid vegetable shortening over the entire surface, including all corners, with a paper towel. Do not use salted fats such as butter or margarine. Preheat grill for 15 minutes; place grates in grill.

Will my Weber grill rust?

You can safely leave your grill on the patio all year round, as it is built to withstand all normal weather conditions. This is why we confidently offer a rust and enamel guarantee on our grills. … Please note that surface rust can be removed and is therefore not covered by Weber’s warranty program.

Does vinegar remove rust from cast iron?

Mix basic white vinegar with water in equal parts and submerge your pan in it. Use a bucket or plug the sink for really big pans; the entire skillet should be covered with the vinegar mixture. … The vinegar will dissolve the rust, but once that’s gone, the vinegar will go to town on the original cast surface of the pan.

Do you need to season porcelain grates?

Since these grates have a porcelain enamel coating on them they will never need to be seasoned. The coating is baked on during the manufacturing process at extremely high temperatures resulting in a very durable and non-stick cooking surface.

What is the easiest way to clean grill grates?

Use Vinegar or a Grill Spray



Mix two cups of water with two cups of vinegar in a spray bottle. Spray your grill grates with the mixture. Let sit for 10 minutes. After the 10 minutes is up, brush your grates clean with a grill brush—no rinsing required.