Baked feta pasta with onions is a comforting and flavorful dish that takes inspiration from the viral baked feta pasta trend but adds a sweet and savory twist with caramelized onions. The combination of creamy, tangy feta and the natural sweetness of onions creates a sauce that is rich and balanced, coating every piece of pasta beautifully.
The dish starts with a block of feta cheese placed in the center of a baking dish, surrounded by onions and, if desired, cherry tomatoes for extra juiciness. The onions can be sliced thin for a softer texture or cut into wedges for more bite. A drizzle of olive oil and a sprinkle of herbs like oregano, thyme, or rosemary help bring the flavors together while roasting.
As the feta bakes, it becomes soft and creamy, while the onions turn golden and develop a deep sweetness. Once removed from the oven, everything is gently mashed and stirred together, forming a velvety sauce. Cooked pasta is then tossed in, absorbing all that savory-sweet goodness. The result is a dish that feels indulgent yet is simple to prepare.
Baked feta pasta with onions works well with various pasta shapes, from short varieties like penne and rigatoni to longer noodles like spaghetti. You can also customize it by adding spinach, roasted peppers, or olives for extra flavor. For a bit of heat, a pinch of chili flakes can be added before baking.
This recipe is perfect for weeknight dinners since it requires minimal prep and delivers a satisfying meal in under an hour. It also makes a great option for casual gatherings, as it can be served straight from the baking dish and pairs well with a simple side salad or crusty bread.
With its creamy texture, savory depth, and touch of sweetness from the onions, baked feta pasta is a reminder that a few quality ingredients, prepared well, can create a dish that feels both cozy and special.

Ingredients
- 200 grams feta cheese block
- 300 grams cherry tomatoes halved
- 1 medium onion sliced
- 250 grams pasta any type
- 2 tablespoons olive oil
- 1 teaspoon dried oregano
- 1 clove garlic minced
- to taste salt and pepper
Instructions
- Preheat your oven to 200°C (400°F).
- Place the block of feta cheese in the center of a baking dish.
- Add the cherry tomatoes and sliced onion around the feta block.
- Drizzle with olive oil and sprinkle with oregano, salt, and pepper.
- Bake in the preheated oven for 25-30 minutes, until the onions are caramelized and the tomatoes burst.
- Meanwhile, cook the pasta according to package instructions.
- Remove the dish from the oven, and add minced garlic to the baked mixture.
- Stir the baked feta, onions, and tomatoes gently to combine.
- Add the cooked pasta to the dish and toss everything together until the pasta is well coated.
- Serve warm and enjoy!
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Is it really 400°F? That seems too much for pasta. I did 350°F and it was fine.
Feta is really unhealthy, right? Maybe just go for normal cheese instead.
So easy and delicious! I will make this again for sure! 😊
I’m so glad you loved it! It’s one of my favorites too! 😍
Cooking this now! Smells fantastic.
Yummy! I added some spinach and it made it even better!
Spinach sounds like a great addition! I never thought of that. Definitely trying it next time!
This recipe is amazing! The flavors are incredible. 5 stars!
I was skeptical at first, but I decided to give it a try and it turned out great. Just a bit too salty for my taste.
I don’t like mixing pasta and cheese like this. Just ate it separately.
But that’s the point! Mixing it makes it all creamy and delish! You should try it my way next time.
Loved it! But where’s the garlic in the instructions? I forgot it and it ruined my meal.
I don’t know why people like this so much. It’s just cheese and pasta. Meh…
I have to disagree! This dish is super creamy and delicious. The feta melts beautifully! Don’t knock it till you try it.
I get what you’re saying, but it’s not just cheese and pasta. It’s the flavors that come together! However, if you didn’t like it, that’s okay too.
Tastes good, but I found the pasta way too dry. Maybe more olive oil next time?
Ehh, it was ok. I expected more flavor. My family didn’t like it much.
I think maybe you should’ve added some more spices. I always dump in some chili flakes for a kick. It helps with flavor! Don’t give up on it, though! It can be really good with some tweaks!
I added extra garlic and some spinach. So good! Baked feta is a game-changer! 😍
This is the best recipe ever! I couldn’t believe how delicious it turned out. Thanks for sharing!
Baked pasta? Why bake it when you can boil it? Seems silly to me, but whatever.
I followed this but it didn’t turn out like the pictures. Maybe I did something wrong? 🤔
Why would you bake feta? Cheese is meant to be cold. This is just weird
Baked feta is actually super popular! It gets all creamy and delicious! You might wanna give it a try before judging. 😊
Absolutely delicious! This recipe is a keeper! The feta and tomatoes combo is perfect.
I followed the instructions but it came out kinda bland. Maybe more spices next time?
Bland? Really? I thought it was great. I dunno, maybe you just need to use fresh garlic or something? 🤷♂️
I found it really flavorful! But I guess everyone has different taste buds. Maybe try adding some red pepper flakes next time?
Yum! I never made pasta like this before. Will make again for sure!
Really easy to make and so tasty! I added some chili flakes for kick.
Sounds nice but isn’t feta suppose to be salty? I dunno. My mom says it’s weird.
Feta can be salty but it really depends on the brand. This recipe sounds awesome! Can’t wait to try it.
I dunno, I think your mom might be right. I’ve had some feta that was super salty and others that weren’t salty at all. So it’s kinda hit or miss!
What a mess! My feta turned into a gross gooey blob. Not impressed!