It sounds like you’re referring to cleaning an oven rack in a bag — a popular hack for removing grease and grime without scrubbing. Here’s how it works safely:
🧽 Oven Rack in a Bag Cleaning Method
What You Need
- Large trash bag (heavy-duty or contractor grade)
- Baking soda (½ cup)
- Dish soap or laundry detergent (¼ cup)
- Hot water
- Rubber gloves (optional)
How to Do It
- Remove the oven rack carefully from your oven.
- Place the rack inside the trash bag.
- Sprinkle baking soda over the rack.
- Add dish soap or laundry detergent.
- Pour hot water over the rack until it’s mostly covered.
- Seal the bag tightly.
- Let it soak overnight (or at least 8–12 hours).
- Open the bag and scrub lightly if needed.
- Rinse the rack thoroughly with clean water and dry.
Tips
- Use a sturdy bag so it doesn’t leak.
- Be careful with hot water when pouring in the bag.
- This method works best for baked-on grease.
- Avoid using this with aluminum racks if using strong detergents—they can react.
✅ Fun fact: This method works like a mini chemical “steam bath”, softening grease so you don’t have to scrub endlessly.
I can also give a foolproof vinegar-and-baking-soda version that’s completely chemical-free if you want.