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How to Reheat a Frittata

Frittatas are a delicious and versatile breakfast dish that can also double as a great lunch or dinner option.

One of the best things about frittatas is that they are easy to make and can be customized with whatever ingredients you have on hand.

However, what do you do when you have leftover frittata?

Can you reheat it?

And if so, what is the best way to reheat it?

In this post, we will explore the best ways to reheat a frittata using different methods and appliances.

How to Reheat a Frittata

How to Reheat a Frittata in a Conventional Oven

Reheating your leftover frittata in the oven is an excellent option because it ensures that the heat is evenly distributed throughout, resulting in a perfectly heated frittata without overheating or drying out.

Here are the steps:

  1. Preheat your oven to 350°F (175°C).
  2. Remove your leftover frittata from the fridge and let it sit at room temperature for 10-15 minutes.
  3. Cover your frittata with foil.
  4. Place your covered frittata in the preheated oven for around 10-15 minutes or until warmed all the way through.
  5. Once warm, remove from oven and let rest for 1-2 minutes before serving.

How to Reheat a Frittata in the Microwave

Reheating food in a microwave can be convenient but may not always produce consistent results as sometimes parts of dishes may overcook while others remain cold.

Nevertheless, here’s how:

  1. Take out your leftover frittata from its container and place on microwave-safe plate
  2. Cover up with damp towel or paper towels
  3. Heat up at medium power for around two minutes
  4. Check if hot – if not yet bake again for another 30 seconds

How to Reheat a Frittata in a Skillet

If you want to avoid using the microwave or oven, reheating frittatas in the skillet could be an excellent solution for you.

Here’s how:

  1. Coat a skillet with cooking spray.
  2. Heat your skillet over medium heat.
  3. Add your leftover frittata to the skillet and allow it to cook for around 3-4 minutes on one side.
  4. Flip over and cook for an additional 2-3 minutes until both sides are heated through.

How Reheat a Frittata by Searing

A variation of reheating in skillet is searing, which instead of trying to crisp up unsightly edges just focuses on internal heating.


  1. Preheat a non-stick pan in low heat
  2. Cut out slices from your pre-cooked frittata
  3. Place slices into pan and let reheat slowly (around 10 mins until well-heated)
  4. Make sure there’s no direct contact with the flame—and don’t forget to flip them from time-to-time

How to Reheat a Frittata in an Air Fryer

An air fryer can be a game-changer when it comes to reheating food because it ends up achieving that crispy texture as when originally cooked but at hands-off process.

Here’s what you need:

  1. Preheat your air fryer at around 350°F (175°C)
  2. Remove excess oils from frittatas before placing them into basket
  3. Let them reheat within six minutes (can take less), then check whether they’re crispy enough already otherwise repeat the procedure again

How Toaster Oven Could Be Used For Reheating

Toaster ovens being smaller and faster options than conventional ovens make great appliance alternatives for reheating frittatas – especially when space is limited.


  1. Preheat your toaster at 350°F (175°C)
  2. Put your leftover frittata inside
  3. After four-five minutes, check if already hot otherwise place back inside.
  4. When the perfect heat is achieved, remove from toaster oven and let it cool down first before able to enjoy

How to Reheat a Frittata in a Broiler

While the broiler can be used for quick reheating, caution should be taken as it’s possible to overcook/over-char some parts very quickly.

For those intending that route of reheating, here’s how:

  1. Preheat the oven’s broiler with its rack 6 – 8 inches from heat source
  2. Place your leftover frittatas onto baking tray
  3. Cook for just a few minutes in the broiler until top gets crispy and sides have heated up
  4. Make sure you keep checking them after every minute or so.

How to Reheat Frittata in a Slow Cooker

This method offers the slowest option but ensures that all parts of frittatas are well heated.

Here’s how:

  1. Slow cookers should be heated to around low or medium heat positions
  2. Place your sliced up leftover slices on top of slow cooker contents and ensure size fits accordingly.
  3. Wait for around one hour until everything has had sufficient warming time.

Is It Safe To Reheat Frittata?

Reheated food generally is considered safe when done properly while following certain procedures of storage up-to stipulated limits and correct usage paths like avoiding overheating which may result in spoilage/bacteria multiplication issues!

jenny happy muncher
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Jenny has always been passionate about cooking, and she uses her platform to share her joy of food with others. Her recipes are easy to follow, and she loves giving tips and tricks to help others create their own unique culinary creations.