Eliminate Fridge Odors with Household Ingredients
White Vinegar
According to an article on Aboluowang, white vinegar is a top choice for eliminating fridge odors. Not only is it easily accessible, but vinegar is also effective and safe for your health. Due to its natural acidic content, vinegar can remove unpleasant odors from the fridge and help clean some of its internal surfaces.
Moreover, the acid in vinegar reacts with harmful gases like ammonia and methane, effectively eliminating them from your refrigerator.

Eliminate Fridge Odors with Household Ingredients
Method:
Pour a moderate amount of vinegar into a bowl, about half-full. Cover the bowl with plastic wrap and poke several small holes in it with a toothpick.
Place the bowl of vinegar in the fridge. After 1-2 days, the unpleasant odor should be gone.
Fresh Lemon
Similar to vinegar, lemons contain natural acids that help eliminate odors effectively. You can use lemon juice or cut them into slices to get rid of the smell.
Method:
Squeeze lemon juice into a small bowl and place it in the fridge. Alternatively, cut the lemon into thin slices and place them directly into the compartments of the fridge. The fragrant essential oils in the lemon will help absorb any strange smells.
Bread
Who would’ve thought that bread could also eliminate fridge odors? This food item is excellent at absorbing moisture and getting rid of unpleasant smells.
Method:
Place a few slices of bread in the compartments of your fridge. They will absorb excess moisture and odors, leaving your fridge smelling fresh.
Tea and Coffee
Both tea and coffee are not just popular beverages but also powerful odor absorbers.
Tea:
Use tea bags and either hang them or place them in the fridge for about a month. The tea will absorb all the odors and moisture.
Coffee:
Wrap some used coffee grounds or powder in a cloth and place it in the fridge. Be careful not to use too much coffee, as the strong aroma might affect the taste of your food.
Orange, Tangerine, and Grapefruit Peels
Instead of discarding them, use the peels of oranges, tangerines, or grapefruits to eliminate fridge odors. These peels contain natural essential oils that can absorb and remove unpleasant smells quickly.