All you need is 3 ingredients:
Newspaper
Lemon Juice
Bicarbonate of Soda.
First Brush the Newspaper with Lemon Juice, now sprinkle with bicarb. and screw up. PLace this in the back of your fridge to eliminate any bad odours.
Hope Ive Helped
xx
Obviously remove the offending food that smells, then place a piece of kitchen towel on one of the shelves, and pour a good cup full of coffee granules on top. Leave to sit there overnight and remove the next morning. the coffee should absorb any smell leaving your fridge smelling fresh x
Take two pieces of scottowel and put a few drops of vanilla extract (it has to be the real stuff though) on them. Put it in the freezer for an hour. Take the papers out and place a piece at opposite corners in your fridge (top and bottom). This will leave a good vanilla smell to your refrigerator.