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Once you’re done, leave for at least 12 hours.
After letting it dry and sit for 12 hours, check it and you’ll see that most of the paste has dried up.
Using silicone or any non-abrasive spatula, scrape all the baking soda.

This may take a while, but it’s satisfying to see all the dirt coming off.
Using a wet rag, clean the oven until you are satisfied or no baking soda is visible.
Once clean, spray it with vinegar.

The smell won’t last.
Don’t worry about the smell; it will fade off after a few minutes.
If you can’t stand the smell of vinegar, add a few drops of lemon essential oil to the vinegar before spraying.
The vinegar will act as a disinfectant, and the entire unpleasant odor will be gone, along with the stains.
Who would have thought that simple, safe, and easy-to-find ingredients could clean your oven thoroughly?
