A toaster is a handy cooking appliance that uses high infrared radiation for heating bread pieces. Many people worldwide love to take toasted bread for breakfast instead of plain milky bread.
The reason is that toasting the bread gives it an incredible crispy, dark and tough texture and perfect taste.
Except for taste and texture, many hygiene-concerned people prefer to eat toasted bread because they believe toasting the bread kills bacteria.
Well, it’s true. When you put the bread slices in the toaster, the high infrared radiation temperature destroys the microorganisms in them.
If you are among those who want to know, Does toasting bread kill bacteria? Read the article in detail.
Does toasting bread kill bacteria?
The straightforward answer is yes. Toasting the bread in the toaster kills bacteria because they cannot tolerate such high temperatures.
Normally, the microorganisms like bacteria can withstand temperatures between 120-140 degrees. However, bacteria cells get damaged above this temperature and their shape changes. As a result of which, bacteria are eliminated from the bread.
Some bacterial types are heat resistant, so they survive at high temperatures. However, there is a limit, after which these bacteria can also be killed.
Can you toast all kinds of bread?
Yes, you can toast all kinds of bread. Toast is an amazing snack for breakfast that you can take almost daily. You can serve toasted bread with plenty of different sauces, creams, jams, or whatever you like.
You can make delicious toasts in a toaster, on the stove, or in the oven. To toast the bread in a toaster, arrange the slices and set the timer. Wait until the toaster beeps and remove the toasts from the toaster.
However, keep the flame at medium-low heat if you use a stove to make crispy and crunchy toast. Toasting the bread, place the slices on the pan and let them heat. After 2-3 minutes, flip the side to toast the bread evenly.
Does toasting the expired bread make it safe to eat?
Yes, expired toasted bread is safe to eat as long as there is no visible mold growth. The expiration date printed on the bread packs only shows that the bread is safe and best consumed before the date.
It doesn’t mean that you can’t eat it after expiration. However, the bread after the best-by date may feel tasteless and dry, so you don’t enjoy it as the toast is made from fresh bread. Therefore, many people prefer to discard expired bread instead of eating it.
If the bread in your fridge expired 3 or 4 days ago and there is no mold growth, you can make toast from it easily. The expired toasted bread won’t be hazardous to health like moldy bread.
Eating moldy bread can cause several health problems like vomiting, respiratory problems, allergies, abdominal cramps, food poisoning, etc., that may prove fatal.
Does toasting the bread kill yeast and germs?
Yes, of course, toasting bread kills the microorganisms. The temperature of a toaster plays an important role while toasting bread.
Generally, the temperature at which yeast is eliminated is about 140 degrees Fahrenheit whereas the temperature above 150 degrees is best for killing germs on the bread.
So when you heat the toaster somewhere between 150-160 degrees Fahrenheit, yeast and germs are killed because they cannot withstand such high temperatures.
The main reason is; that at high temperatures, the shape of these microorganisms changes, their cells get damaged, and the cell membranes become altered, which ceases their ability to grow and work.
However, while baking or toasting, check the sides of the bread to ensure no cold spot is left on it.
Can you eat moldy bread after toasting it?
No, eating moldy bread after toasting is not a great idea. Undoubtedly, toasting the bread kills bacteria and viruses in most cases because they can’t tolerate the toaster’s high temperature of infrared radiation.
However, unfortunately, the molds present in the bread can’t be eliminated with toasting. These mold spores release harmful heat-stable toxins that are impossible to see with naked eyes.
These toxins spread quickly and contaminate the bread. This contaminated bread can make you sick within a few hours.
Therefore, it is not wise to eat moldy bread after toasting because it can cause several serious health problems such as vomiting, abdominal cramps, intestinal problems, and food poisoning.
Besides that, these molds can trigger respiratory problems and various other types of allergies. So, if you have moldy bread on your kitchen counter, discard it as soon as possible.
Does toasting kill salmonella?
Yes, toasting the bread kills salmonella. When the bread is heated at a high temperature for a few minutes, it will destroy the bacteria and viruses present on the food item because they cannot withstand such high temperatures.
Can you put a toaster oven in a cabinet?
Yes, you can put a toaster oven in a cabinet. But, first, choose the cabinet with proper space and airflow.
The reason is that some toaster ovens generate excessive heat while working, and when you place them in a small wooden cabinet, the heat starts damaging the wood and may cause a fire.
Besides that, improper heat dissipation can melt the oven’s internal wires and shorten its life.
To avoid such problems, install the toaster oven in a cabinet with proper ventilation so that the heat dissipates quickly without causing any damage. Moreover, install a mat under the oven to protect your cabinet’s wood.
How can you toast bread in the toaster oven?
Toasted bread is a delicious snack you can eat daily at breakfast with jam, jellies, sauces, or whatever you like to enhance its delicacy. Many prefer to take toasted bread instead of plain bread because it is healthier and easy to make.
To toast bread in the toaster oven, follow the steps below;
- Grab the toaster and clean it properly before placing the bread slices.
- Place the bread slices in the slots.
- Set the timer and temperature for the toasts.
- Start the toasting cycle.
- Once it is done, remove the toasts.
How can you clean and sanitize a toaster after toasting the bread?
Cleaning and sanitizing the toaster is necessary after every use because it prevents bacterial growth and extends the appliance’s life.
To clean the toaster, all you have to do is;
- Empty the crumbs tray.
- Use a dry piece of cloth to clean the crumbs tray.
- Take a microfibre cloth or kitchen towel.
- Wet the cloth with soapy water.
- Scrub the outside of the toaster to remove stains.
- If the stains are tough, apply toothpaste.
- Scrub the paste with a brush and clean with a damp cloth.
How often should you clean the toaster?
It depends on the usage of the toaster. If you are a daily user, you should empty and clean the crumbs tray weekly.
If you don’t make toast frequently, you can empty and clean the crumb once or after a month.
How to clean a toaster with cheese in it?
Normally. It is not recommended to heat cheese in the toaster because it melts and sticks to the walls of the toaster. In addition, the stuck cheese stains on the walls of the toaster are pretty much difficult to clean.
If you encounter this kind of problem in your kitchen, here are some super easy steps to follow in cleaning the toaster.
Unplug the wire
The first step of cleaning is unplugging the wire of the toaster. As you know, a toaster is an electric appliance, and if you touch it with wet hands or any wet cloth, you may get an electric shock. So, make sure you unplug the wire before starting cleaning.
Let the toaster cool down.
Once it is done, leave the toaster to cool down. If you start the cleaning process immediately after turning off the appliance, the high temperature of the toaster tray or walls can burn your hand.
That’s why it is advised to let the toaster cool down for an hour before beginning the cleaning process.
Besides that, when the toaster cools down, the temperature of the tray and walls becomes low, and the cheese hardens and gets stuck to the walls, which makes it extremely easy to remove.
Empty the crumbs tray
Before heading towards the further cleaning steps, make it obvious that you empty the crumbs tray of the toaster.
If you have an expensive toaster with a separate crumbs tray, remove it and empty the tray. Then, clean the tray and place it at the bottom of the toaster.
However, if the toaster has no separate crumbs tray, hold it tightly in your hands and move it, so the bottom of the toaster faces you. Then, give the toaster a vigorous shake and let the crumbs fall off.
Use a wooden spoon to remove the leftovers.
Take a wooden spoon and remove the cheese stuck on the walls of the toaster. For this purpose, you can also use a wooden spatula.
While removing the melted cheese, ensure you don’t scratch the interior vigorously because it can damage the toaster. In the end, flip the toaster towards the ground and give it a shake to remove the cheese leftovers.
Use a brush
In this step, take a brush with tight bristles so that it cleans the interior of the toaster perfectly.
Fill the sink with water.
Now fill your kitchen sink with fresh, clean, warm water. Warm water effectively cleans the tough stains and grease on the cooking appliances.
When the sink is filled with water, add dishwashing liquid to the sink and mix it well to make a sudsy solution.
Remove the toaster tray.
To ensure thorough cleaning of your toaster:
- Remove the crumbs tray.
- Put it in the soapy solution of your sink.
- Scrub the tray with a sponge or brush.
Wash the tray with fresh water. Check the tray and if any soap residue remains, wash it multiple times until it is cleaned.
Adjust the tray in the toaster after drying
After washing the toaster tray thoroughly, leave it for a few minutes to air dry. Next, you can use a paper towel to dry the tray. Lastly, adjust the tray back into the toaster.
Most experts recommend turning on the toaster after adjusting its tray to check whether it is working properly or not.
Frequently Asked Question
Toasted bread is a delicious snack that you can serve every day for breakfast with jams, cream, and other sauces.
Many people worldwide prefer to eat toasted bread in the morning because of its crispy and crunchy texture and enhanced flavor. Besides that, people believe that toasting the bread kills bacteria and keeps you healthy & fit.
Well, it’s true. Toasting the bread kills the bacteria because they cannot withstand the toaster’s high temperatures of infrared radiation.
However, eating too much-toasted bread can be unhealthy as it contains high amounts of carbohydrates, leading to various diseases like diabetes, obesity, atherosclerosis, etc.