Remove all items from the fridge and discard any expired or spoiled food. Then, clean the interior of the fridge.
Coffee grounds can help absorb unpleasant odours. Place a bowl of fresh coffee grounds inside the fridge and leave it for a day.
To prevent odors from building up in the future, clean the fridge regularly and promptly dispose of any expired or spoiled food items.
Place citrus peels, such as lemon, orange, or lime, inside the fridge. The natural oils in the peels can help freshen the air and eliminate odours.
Spread an open box of baking soda on a shelf inside the fridge. Baking soda is excellent for absorbing odours.
Fill a small bowl with white vinegar and place it inside the fridge. Vinegar can help neutralize odours and leave the fridge smelling fresh.