How to remove the burnt oil from the oven effortlessly and without chemicals?

2. Attacks stubborn spots:

Dissolve a few pieces of Marseille soap in hot water.
Soak the sponge in soapy water and wet the oven walls generously with it. Pay particular attention to the inlaid areas.
Let the soap do its work for 30 to 60 minutes. The longer it takes, the more effective it is.
3. 3. Withdraw the residue:

Take the plastic spatula and gently scratch the softened stains. It's similar to pie dough, but better.
For stubborn stains, do not hesitate to repeat the operation.
4. Rinsing and drying:

Rinse the sponge with clean water and clean the walls of the oven to remove the soap residue and dirt.
Wipe with a clean, dry microfiber cloth for an impeccable finish. Your oven shines like a charm.
Bonus tips:

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