
First empty and turn off the fridge.
Instead of using strong detergents to clean it, use a soft cloth and warm water with a few drops of white wine vinegar.
The white wine vinegar will disinfect and remove all the bad odors.
If you want to cut raw meat easily, put it first in the freezer for 10 to 20 minutes, depending of its size.
When you don't use all the fresh ingredients you bought to cook a meal or even after it, you have leftovers as: one or two slices of roast meat, slices of fresh bread...and other precious things, don't let them "die" in the fridge or rotting in the kitchen cupboard.
If you are going to cook meat for dinner, it's better if you add the seasoning in the morning, or at least some hours before cooking, storing it in the fridge inside an appropriate container or just well covered with aluminum foil or food wrapping film. This way the flavor will be better. If the seasoning is done some hours before, you add less salt, as time goes by, salt have more time to dissolve, its effect is bigger and if we put too much ,we have a salty meat.