How to Clean Burnt-on Grease from a Household Air Fryer Basket?

Air fryers have revolutionized home cooking by delivering crispy, delicious meals with minimal oil. However, burnt-on grease and food residue can accumulate in the basket over time, affecting performance and even releasing unpleasant odors. Proper cleaning is essential to maintain hygiene and extend your appliance’s lifespan. 
Why Burnt-on Grease is a Problem
When oil and food particles carbonize on the air fryer basket, they form a tough, sticky layer that traps bacteria and emits smoke during subsequent uses. Left untreated, this residue can:
Reduce airflow efficiency, leading to uneven cooking.
Alter the taste of food.
Damage non-stick coatings.
Proactive cleaning ensures optimal performance and food safety.
Materials You’ll Need
Dish soap (degreasing formula preferred)
Baking soda
White vinegar or lemon juice
Soft-bristle brush or sponge (avoid steel wool)
Microfiber cloth
Warm water
Step 1: Cool and Prep the Basket
After unplugging the appliance, allow the basket to cool completely. Remove any loose debris by gently tapping it over a trash bin.
Step 2: Soak to Loosen Grease
Create a cleaning solution:
Fill a sink or basin with warm water.
Add 2–3 tablespoons of dish soap and ¼ cup of white vinegar (a natural degreaser).
Submerge the basket and let it soak for 15–30 minutes.
Science-backed tip: Vinegar’s acidity breaks down grease bonds, while dish soap emulsifies oils for easier removal.
Step 3: Scrub with Baking Soda Paste
For persistent stains:
Mix 3 parts baking soda with 1 part water to form a thick paste.
Apply the paste to burnt areas and let it sit for 10 minutes.
Gently scrub with a soft brush or sponge.
Baking soda’s mild abrasiveness lifts residue without scratching non-stick surfaces.
Step 4: Rinse and Dry Thoroughly
Rinse the basket under running water to remove all cleaning agents. Wipe it dry with a microfiber cloth to prevent water spots or mineral deposits.
Step 5: Address Stubborn Spots
If traces remain, repeat steps 2–4 or use a specialized air fryer cleaner (look for enzymatic formulas designed for baked-on grease).
Preventive Maintenance Tips
Line the Basket: Use parchment paper or silicone liners during cooking.
Wipe After Each Use: A quick post-cooking wipe prevents residue hardening.
Deep Clean Monthly: Even with regular upkeep, schedule monthly deep cleans.