Pork Roast Smells Like Ammonia: How To Get Rid Of Ammonia Scent In Meat?

pork roast smells like ammonia

People have been cooking pork roasts for hundreds of years.

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Pork roast can be a delicious meal when it is cooked properly.

However, some people find the smell of pork roast to be unpleasant because it can have an ammonia-like odor.

It’s not always easy to tell whether the smell of your food means there are toxins present, since many foods have similar odors.

This blog post will help you figure out what could be causing an ammonia-like odor on your pork roast and how you can fix the problem!

Why Does Pork Roast Smell Like Ammonia?

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There are a few reasons why pork roast has a very strong smell and sometimes unpleasant odor.

The Meat Quality

The first reason is that the meat has gone bad and should not be eaten.

However, this is uncommon because you would have noticed other signs of spoilage before it got to the point where the meat smells like ammonia.

Another reason is: the pork roast was frozen before cooking, which should be avoided since freezing changes the texture of meat and makes it harder for water to escape during cooking.

This means that when internal juices start boiling, they will stay inside your food causing a terrible taste and odor.

Wrong Cooking Methods

Overcooking or cooking at too high a temperature causes the meat’s natural enzymes, such as methionine and cysteine, to break down and create an ammonia gas in an attempt to protect itself from the heat.

This isn’t really harmful but can be off-putting if you’re not used to it.

The odor should dissipate once the roast cools.

If it doesn’t, you may need to cook another batch in order to get rid of it completely; or, you can slice up your next round of pork before cooking so that it will be less concentrated during the time in the oven.

Improper Storage

A third possible cause for smelling like ammonia after eating pork roast could also be due to improper storage leading to bacterial growth on the food surface.

If left in contact with air, bacteria will grow on any moist surface including raw meats stored without proper packaging materials such as plastic wrap or vacuum sealed bags.

Is It Safe to Eat Pork Roast Smell Like Ammonia?

The smell of ammonia in a pork roast may indicate spoilage or contamination from foodborne pathogens such as salmonella and clostridium perfringens.

Eating spoiled meat could result in vomiting, diarrhea, fever, headache and other symptoms.

If you believe your pork roast has an unpleasant taste or odor due to spoilage or contamination with harmful bacteria inside the meat then do not eat it!

A lot of people think that the smell of pork roast is like ammonia.

They are often told that it is because they do not wash their hands, or they use too much salt when cooking, but these are not likely to be the real reasons for this smell.

The smell might actually come from a type of bacteria called Clostridium botulinum which can grow in foods and make them unsafe to eat if left out at room temperature for an extended period of time (or even in a refrigerator).

This is why we need to cook meat thoroughly before we serve it and keep perishable foods cold until we’re ready to consume them.

Other people believe that it is safe to eat pork roast that smells like ammonia.

If you are cooking, and your pork roast has an ammonia smell, just let the meat cook for a few more minutes until the smell dissipates.

You only need to make sure you cook the pork evenly, use a thermometer, and follow the recipe!

How to Get Rid of ammonia Smell in pork roast

Having an ammonia smell in your  pork roast and your kitchen can be quite unpleasant, there are several ways to get rid of it.

Avoid Using Frozen Meat

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The smell of ammonia in pork roast is typically caused by the use of frozen meat.

Frozen meat starts to thaw out as soon as it is taken out of the refrigerator.

This causes an unfrozen layer on top that can harbor bacteria like E.

coli and Listeria which lead to ammonia production.

Thus, using fresh meat and cooking it on the same purchase day will help to avoid causing the unpleasant smell to your pork roast.

Preheating the Oven

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To avoid smelling like ammonia when cooking pork roast, preheat your oven thoroughly before putting your meat inside.

If you have an older model with less insulation in the walls this will help keep smells at bay while cooking too!

Using Slow Cooker

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The ammonia smell in pork roast is the result of overcooking.

The meat has a high pH level which makes it more susceptible to bacteria growth.

When cooking, make sure you cook at lower temperatures and for less time to avoid this unpleasant odor.

One way around this issue may be to use a slow cooker which can help break down those compounds from being too concentrated by gently simmering them over time.


The smell of ammonia that lingers after cooking is enough to turn anyone away from eating this delicious meat.

We hope our tips above can help you to ensure that your dinner will be tasty for everyone at your table.

If you have any other tips on clearing out this smell, tell us in the comment section below!