Method:

Remove Oven Racks: 

Before you begin, take out the oven racks and set them aside. This will give you better access to the interior of the oven.

Preparation of Dishwasher Caps: 

Gather a handful of dishwasher caps. These small, dome-shaped caps are often found at the top of detergent bottles. Rinse them thoroughly to remove any soap residue.

Create a Cleaning Solution: 

In a bowl, mix warm water with a few drops of dish soap. This solution will be the basis for the cleaning power of your dishwasher caps.

Soak Dishwasher Caps: