Baking soda removes grease from all these areas—the only way to do it is to prepare it this way!

If you mean how to prepare baking soda to remove grease, a common method is:

1. Mix baking soda with a small amount of warm water to make a thick paste.
2. Spread the paste on the greasy area.
3. Let it sit for 10–15 minutes.
4. Scrub gently with a sponge or brush.
5. Wipe clean with warm water.

For tougher grease, adding a little dish soap can help because soap breaks down oils while baking soda provides mild abrasion.

Note: baking soda is useful for many household grease spots, but it may not remove heavy, baked-on grease by itself, and it can scratch some delicate surfaces (like certain polished stones or soft metals).