There are so many methods to cook store-bought frozen lasagna. You can bake it, microwave it, or even pan-fry it. But which is the best method?
Personally, I like to bake it because the cheese on top gets all nice and bubbly. But my husband likes to microwave it because he says it’s faster and easier.
So what’s the best way to cook frozen lasagna? It really depends on your preferences and what you’re in the mood for.
How To Cook Frozen Lasagna In 3 Easy Ways
There are a few different ways that you can cook frozen lasagna. You can cook it in the oven, on the stove, or in the microwave. Each method has its own set of pros and cons, so you’ll need to decide which is best for you.
1. Microwave
If you’re in a hurry, then the microwave is probably your best option.
It’s quick and easy, and you don’t have to worry about preheating the oven or watching it closely while it cooks.
However, microwaved lasagna can sometimes be mushy and not as flavorful as other methods.
How to cook frozen lasagna in the microwave?
- To cook frozen lasagna in the microwave, place the lasagna dish on a microwave-safe plate and cook on high for 5 minutes.
- Then, remove the foil covering and cook for an additional 2 minutes, or until the cheese is melted and bubbly.
2. Stovetop
The stovetop is an excellent middle ground between microwave and oven methods.
It doesn’t take as long as the oven, but you do need to stir it occasionally and watch it closely, so it doesn’t burn.
Stovetop lasagna is usually more flavorful than microwaved but not as good as oven-baked.
How to cook frozen lasagna on the stovetop?
- To cook frozen lasagna on the stovetop, place the lasagna dish in a large skillet over medium heat.
- Cook for 5 minutes, or until the cheese is melted and bubbly.
Read more: Stouffer’s Lasagna Review: The Best Frozen Lasagna I Ever Had?
3. Oven-bake
Oven-baked lasagna is the best method if you have the time.
It takes longer than either the microwave or stovetop methods, but it’s worth it for the flavor and texture.
Oven-baked lasagna is usually firmer and less mushy, and the flavors have a chance to meld together more.
How to oven-bake frozen lasagna?
- To cook frozen lasagna in the oven, preheat the oven to 375 degrees Fahrenheit.
- Place the lasagna dish in the oven and bake for 30 minutes.
- Then, remove the foil covering and bake for an additional 15 minutes, or until the cheese is melted and bubbly.
Whichever method you choose, make sure to follow the cooking instructions on the package carefully. All the frozen lasagna brands have different cooking times, so you don’t want to ruin your meal by overcooking or undercooking it. And, of course, enjoy!
Tips For Cooking A Frozen Lasagna Correctly
Frozen lasagna is a great convenience food, but it can be tricky to cook properly. Here are some tips to make sure your frozen lasagna turns out perfectly every time.
First of all, you need to make sure that you defrost the lasagna properly.
If you don’t defrost it properly, then it will not cook evenly and may even be unsafe to eat. The best way is to thaw frozen lasagna in the fridge overnight. This will allow the lasagna to thaw out completely and will make sure that it cooks evenly.
Another tip for cooking a frozen lasagna is to preheat your oven before you begin cooking. (if you are oven-baking)
This will help the lasagna cook more evenly and will also prevent it from sticking to the pan. Be sure to use a nonstick cooking spray on the pan before you place the lasagna in it. This will help to prevent the lasagna from sticking and will also help to cook it more evenly.
When you are ready to cook the lasagna, be sure to follow the directions on the package.
Most lasagnas will need to be cooked for about 30 minutes. However, if you are using a thicker lasagna, then you may need to cook it for a longer period of time. Be sure to check the package directions so that you know how long to cook frozen, uncooked lasagna.
Once the lasagna is cooked, be sure to let it cool down before serving it.
Lasagnas can be served either hot or cold. If you are serving it hot, then you will want to reheat it before serving.
If you are serving it cold, then you can either serve it as is or place it in the refrigerator for a few hours to allow it to cool down completely.
Enjoy your perfectly cooked frozen lasagna!
Read More: 7 Best Frozen Lasagna For A Quick & Appetizing Meal!
Why I Prefer To Cook Frozen Lasagna In Oven?
I love to oven-bake my frozen lasagna because it comes out so delicious! I never have to worry about it being dry or overcooked, and it’s always a crowd-pleaser. Plus, it’s really easy to prepare – all I have to do is preheat the oven and bake for 30 minutes.
Get-Set-Cooking Your Frozen Lasagna Now!
To conclude, cooking frozen lasagna is not as difficult as one might think. By following the steps outlined in this article, you can cook a delicious and healthy meal that your family will love.
With a bit of preparation and patience, you can enjoy a delicious home-cooked meal without having to spend hours in the kitchen.
Whenever I am bumped in with the question – “how to cook frozen lasagna faster or better?” these methods are my go-to answers.
So, try out the one that you find the most convenient, and if you are still confused about picking one, you can start with my favorite method, and you won’t regret it.

I’m Rachel, and I love food. I especially love writing about food – reviewing different brands and items, and sharing my thoughts on new frozen foods that hit the market.
Food is a huge part of my life, and I love trying new things. That’s why I’m so excited to be working on my blog Pickfrozenfood.com. I will be always innovating and coming out with new review, and I know that I’ll be able to try lots of great food with them.