We all love fast food from time to time and sometimes even order beyond our actual hunger, maybe to have something for the next day or the middle of the night, you are probably wondering for how long you can keep fast food in the fridge without having to risk anything and we will show you!

Fast Food Nutrients

Fast food is a convenient and affordable way to get your daily fix, but what are the nutrients in these meals? According to this study, fast food increases the risk for diseases due to their high saturated fat, salt and high calorie contents. However, some fast food items may also have healthy nutrients like fiber and protein. You might think due to their generally unhealthy nature fast food doesn’t go bad as fast as normal food, but wait! Fast Food goes bad just as any other food, you mostly just won’t notice…

Why Fast Food Looks Good For So Long

Fast Food like fries and burgers mostly don’t turn bad for your eye because of the high salt contents in the ingredients. They prevent mold from growing, which most of the time results in a weird texture or they become rock hard.

Fast Food Types

How Long Does Fast Food Last In The Fridge
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In the end it all depends on where you got your fast food from, if it is from one of the big fast food chains like McDonalds, Taco Bell or Burger King, or from your local stores where they cook your fries and burgers themselves and mostly with fresher ingredients.

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It also depends what type of fast food you are planning to store in the fridge, there is variety of fast foods to choose from, from burgers to pizza.

How Long Can A Fast Food Burger Stay in The Fridge?

Burgers like the ones from MccDonalds are typically meant to be eaten quickly, so it is important that they stay fresh. In general, fast food burgers can last in the fridge for up to three days.

How Long is a Fast Food Sandwich Good For?

Here it also depends on other circumstances, for how long they sit outside and for how long you plan to keep it in your fridge. A fast food sandwich can last up to 4 days if properly cooled, but we suggest not waiting for more than 2 days, depending on the ingredients.

How Long Can Wendy’s Stay in The Fridge?

Just as any McDonalds meal, Wendy’s meals can also be refrigerated safely for up to 4 days without risking any food poisoning.

How Long Can a Chicken Burger Last in The Fridge?

Generally 3 to 4 days if properly cooled. We recommend eating it after 2 or 3 days to be on the safe side!

How Long is a Whopper Good For?

If the whopper is properly cooled in the fridge it will last up to 4 days. We recommend eating it sooner, after 2 or 3 days, and heating it up again before eating.

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Always Listen to Your Gut

Yes there are general rules of how long food is good for and you mostly don’t have to worry if you are within the time range, but we still recommend being aware of any condition that makes you doubt, if the smell is weird, the taste or the texture itself. Don’t risk it and throw it away.


You can safely store your fast food for a couple of days without risking any serious consequences like food poisoning, but always be aware of the food you are eating and don’t risk it if you are in doubt. Better safe than sorry!


I love food, so much that i started writing about it.