This is the best way to get rid of the burnt black grim in your oven. All you need is baking soda and some soaking time. I’ve tried a few different combinations (baking soda to water ratio and different times) but this is my favorite method.
1. Wipe down oven.
2. Make a thin paste of baking soda and water. Don’t over think this, any consistency will probably work.
3. Smear all over oven. Cover with a damp paper towel or dish rag (this is just to keep it moist).
4. Leave it overnight or for a good amount of time.
5. Wipe clean. If any stains remain, scrub with the baking soda paste and maybe a plastic scrubbie.
The glass on my oven door needed a little more care. It had greasy stains splattered all over it. I used a plastic scrubbie, some soap, and elbow grease (don’t use a metal scrubbie on the inside of your oven, you might scratch it). Sparkling!