How To Reheat Pizza In Microwave?

Pizza is one of the most popular foods around the world. It’s delicious, versatile, and convenient. However, leftover pizza can often be a hit or miss when trying to reheat it.

Luckily, with the help of a microwave, you can easily enjoy your leftover pizza without sacrificing its taste.

In this blog post, we will show you how to reheat pizza in microwave so that it tastes just as good as it did the first time around. Keep reading to find out!

How To Reheat Pizza in a Microwave?

The process for reheating pizza in a microwave is not as simple as just popping it in and pressing start. There are a few steps you need to follow to ensure that your reheated pizza comes out hot, crispy, and delicious.

Step 1: Gather Your Supplies

Before you start reheating your pizza, make sure you have the following supplies:

1. Leftover pizza slices

2. Microwave-safe plate or container

3. Paper towel or microwave-safe cover

4. Optional: Olive oil or water

Having all these supplies ready will make the reheating process much easier and quicker.

Step 2: Prep Your Pizza Slices

Before you start reheating your pizza, make sure it’s at room temperature. If the pizza is straight out of the fridge, let it sit for 10 to 15 minutes before microwaving it. This will allow it to heat evenly and prevent any sogginess.

If you’re in a hurry, you can skip this step, but the pizza may not be as crispy.

Step 3: Add Moisture To Prevent Dryness

Pizza often becomes dry when reheated in a microwave.

To prevent this, you can sprinkle a few drops of water or drizzle some olive oil over the slices before placing them in the microwave. This will help keep the pizza moist and prevent it from becoming rubbery.

Step 4: Cover The Pizza

Covering the pizza with a paper towel or microwave-safe cover will help trap moisture and prevent it from escaping during reheating. This will also prevent any oil or sauce from splattering inside your microwave.

Step 5: Reheat In Intervals

Instead of setting a long cooking time, it’s best to reheat pizza in short intervals.

Start with 30 seconds and check the slices. Depending on your microwave’s power, it may take anywhere from 30 seconds to a minute to fully reheat the pizza.

Step 6: Check For Doneness

After each interval, check if the pizza is heated through. If not, continue reheating in shorter intervals until the cheese is melted, and the crust is crispy.

Step 7: Let It Rest

Once your pizza is heated through, let it rest for a minute or two before digging in. This will allow the toppings to cool down slightly, making it easier to enjoy without burning your mouth.

Tips For Reheating Pizza In a Microwave Perfectly

After following the above steps, you should have a perfectly reheated pizza. Here are some additional tips to take your reheating game to the next level:

1. For a crisper crust, place a microwave-safe plate in an oven preheated at 375°F for a few minutes before transferring the pizza slices onto it.

2. If you prefer a softer crust, wrap your pizza slices in a damp paper towel before placing them in the microwave.

3. To prevent the crust from becoming soggy, avoid stacking multiple slices on top of each other when reheating.

4. For deep-dish or thicker-crust pizzas, cover them with a damp paper towel to prevent them from drying out during reheating.

How Long To Reheat Pizza In Microwave?

We’ve gone through the process of how to reheat pizza in a microwave,  but how long should you reheat it for?

As mentioned earlier, the time it takes to reheat pizza in a microwave depends on several factors, such as the power of the microwave, the size and thickness of the pizza slice, and the desired level of crispness.

Broadly, it could take anywhere from 30 seconds to a couple of minutes, but it’s not as straightforward as setting a timer and waiting.

First, it’s crucial to note that microwaves operate by emitting waves of electromagnetic energy that agitate water molecules in food, causing them to vibrate and generate heat. This method of heating can sometimes lead to uneven heating, with some parts of the food being hotter than others.

With pizza, this could result in a slice that’s piping hot in the middle but still cold near the crust, or vice versa.

Given these considerations, a good rule of thumb when reheating pizza in a microwave is to start with a short heating interval – say, 30 seconds – and then check the pizza.

If it’s not hot enough, or if certain parts of it are still cold, you can continue microwaving it in short increments of 10 to 20 seconds, checking each time to see if it’s reached your desired temperature.

For a pizza with a thicker crust or more toppings, more time may be needed to ensure that it’s heated through.

In such cases, it can be helpful to reduce the microwave’s power level to allow the heat to penetrate more deeply without overcooking the surface. This might mean that you need to heat the pizza for longer – perhaps up to 2 minutes – but it should result in a more evenly heated slice.

Ultimately, reheating pizza in a microwave involves some trial and error. By starting with a short heating interval and then adjusting based on your observations, you can find the optimal time for your microwave and your specific pizza slice.

Keep in mind that microwave power varies, so what works for one appliance might not work for another.

Some Factors That Affect The Shelf Life Of Leftover Pizza

The shelf life of leftover pizza can vary greatly depending on several factors. Generally, if refrigerated properly in an airtight container, leftover pizza can last for up to 4 to 5 days.

However, this duration can be shorter or longer depending on factors like the freshness of the ingredients used, the type of toppings, and the temperature at which it is stored.

1. The Freshness Of The Ingredients

Starting with the ingredients, fresh, high-quality ingredients are likely to last longer than their lower-quality counterparts. Additionally, preservative-free ingredients may have a shorter shelf life than those with preservatives.

For instance, a pizza topped with freshly diced tomatoes and mozzarella might not last as long as one topped with canned pineapple and processed cheese.

2. The Type Of Toppings

The type of toppings also plays a significant role.

For example, pizzas with meat toppings generally don’t last as long as vegetarian pizzas. This is because meats, especially processed ones, are prone to bacterial growth which can lead to spoilage.

On the other hand, pizzas topped with hardy vegetables and fruits might stay fresh for a longer period.

3. The Temperature Of Storage

The temperature of storage is another crucial factor. Leftover pizza should ideally be stored at a temperature below 40°F to slow down bacterial growth.

If left at room temperature for more than two hours, the chances of bacterial contamination increase significantly, reducing the pizza’s shelf life.

4. The Way To Store Pizza Leftovers

Lastly, the way the pizza is stored can also affect its longevity.

It’s recommended to store leftover pizza in an airtight container rather than just loosely wrapping it in foil or plastic wrap. This helps maintain its freshness and keeps it from absorbing odors from other foods in the fridge.

So, while leftover pizza can generally last for up to 4 to 5 days in the fridge, this can vary depending on the freshness and type of ingredients used, the type of toppings, the storage temperature, and the storage method.

To maximize the shelf life of leftover pizza, it’s best to refrigerate it promptly in an airtight container and consume it within this time frame.

How To Store Leftover Pizza?

Besides reheating pizza leftovers, knowing how to store them correctly is also crucial for prolonging their shelf life. As we all know, proper storage is essential when it comes to preserving leftover pizza.

Here are some tips for storing your pizza correctly:

1. If you plan on finishing the leftovers within a day or two, store them in the fridge in an airtight container.

2. For longer storage, wrap each slice individually with plastic wrap and place them in an airtight container or freezer bag. This will prevent freezer burn and keep the pizza fresh for up to 2-3 months.

3. If you have a large leftover pizza, slice it into smaller portions before storing it in the fridge or freezer. This makes reheating easier and prevents unnecessary food waste.

4. Avoid storing pizza at room temperature for long periods, as bacteria can multiply quickly in these conditions.

With these tips and steps, you can enjoy your leftover pizza just as delicious as the first time around.


In summary, now you know how to reheat pizza in a microwave. Reheating pizza in a microwave doesn’t have to result in rubbery or dry slices.

By following these simple steps and tips, you can enjoy your leftover pizza just as delicious as it was when fresh. The next time you have some pizza leftovers, don’t hesitate to use your microwave to reheat them! 

So go ahead and give these tips a try and enjoy your reheated pizza without any worries. Happy eating!

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