Baked Feta Pasta Caramelised Onion

Featured in: Spicy Entrées

A block of creamy feta cheese is baked alongside sun-dried and cherry tomatoes, garlic, and herbs, then tossed with caramelised onions and short pasta. The result is a rich, tangy dish with smooth texture and deep flavor, finished with fresh basil and a drizzle of olive oil. Easy to prepare and ideal for a weeknight meal, this Mediterranean-inspired pasta combines savory cheese, sweet onions, and vibrant tomatoes for a truly memorable main course that happens to be vegetarian and customizable.

Updated on Mon, 03 Nov 2025 11:06:00 GMT
Creamy Baked Feta Pasta bursting with caramelized onions and sun-dried tomatoes. Save
Creamy Baked Feta Pasta bursting with caramelized onions and sun-dried tomatoes. | pepperplume.com

A creamy, tangy baked feta pasta elevated with sweet caramelised onions and rich sun-dried tomatoes. This modern twist delivers deep flavor and irresistible texture, perfect for an easy weeknight meal.

I first tried baking feta pasta after hearing rave reviews online. My take with caramelised onions and sun-dried tomatoes quickly became a family favorite, transforming a simple dish into something truly special.

Ingredients

  • Pasta: 340 g (12 oz) dried short pasta (fusilli, penne, or rigatoni)
  • Cheese: 200 g (7 oz) block feta cheese
  • Vegetables: 2 medium yellow onions, thinly sliced; 200 g (1 cup) cherry tomatoes, halved; 80 g (1/2 cup) sun-dried tomatoes in oil, drained and sliced; 3 cloves garlic, thinly sliced; 2 tbsp fresh basil, chopped (plus extra for serving)
  • Pantry: 3 tbsp olive oil (divided); 1 tsp dried oregano; 1/2 tsp crushed red pepper flakes (optional); salt and freshly ground black pepper, to taste

Instructions

Prepare the oven and vegetables:
Preheat the oven to 200°C (400°F). In a large ovenproof baking dish, add cherry tomatoes, sun-dried tomatoes, garlic, and 2 tbsp olive oil. Season with salt, pepper, oregano, and red pepper flakes if desired. Toss to combine.
Add the feta:
Place the block of feta in the center of the baking dish, nestling it among the tomatoes. Drizzle 1 tbsp olive oil over the feta and season lightly with pepper.
Bake:
Bake for 25–30 minutes, until tomatoes burst and feta is soft and golden at the edges.
Caramelise onions:
Meanwhile, heat a skillet over medium heat and add 1 tbsp olive oil and sliced onions. Cook, stirring occasionally, for 15–20 minutes until deeply caramelised and golden brown. Set aside.
Cook pasta:
While onions caramelise, cook pasta in salted boiling water according to package instructions until al dente. Reserve 120 ml (1/2 cup) of pasta water, then drain.
Combine and finish:
After baking, remove dish from the oven. Add caramelised onions and chopped basil to baking dish. Stir together, breaking up feta to create a creamy sauce. Add cooked pasta and toss to coat evenly. If needed, add reserved pasta water for desired sauce consistency.
Serve:
Serve immediately, garnished with extra basil and a drizzle of olive oil if desired.
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| pepperplume.com

Last weekend, my kids helped stir the creamy feta sauce and sprinkle fresh basil over the pasta. It turned dinner into an unforgettable family moment full of laughter and delicious aromas.

Required Tools

Large ovenproof baking dish, large pot for boiling pasta, skillet, knife and chopping board, wooden spoon or spatula

Nutritional Information

Per serving: 480 calories, 20 g total fat, 56 g carbohydrates, 16 g protein

Serving Suggestions

Pairs beautifully with a crisp Sauvignon Blanc or a light rosé and a simple green salad on the side.

Delicious Baked Feta Pasta drizzled with olive oil and topped with fresh basil. Save
Delicious Baked Feta Pasta drizzled with olive oil and topped with fresh basil. | pepperplume.com

Savor the creamy, tangy flavors while the pasta is piping hot. The caramelised onions and basil really bring this dish to life.

Recipe FAQ

Can I substitute feta with another cheese?

Feta is key for creamy texture and tang, but ricotta or goat cheese can be used for a different flavor profile.

How do I caramelise onions properly?

Cook sliced onions on medium heat with olive oil for 15–20 minutes, stirring occasionally until deep golden brown.

Is it possible to use another pasta type?

Short varieties like fusilli, penne, or rigatoni hold the sauce well, but feel free to use your preferred style, including gluten-free options.

What wines pair best with this dish?

Serve with a crisp Sauvignon Blanc or light rosé to complement the tangy feta and sweet vegetables.

How can I make it healthier?

Opt for whole-wheat or gluten-free pasta, and add fresh greens such as spinach or arugula before serving.

Baked Feta Pasta Caramelised Onion

Creamy feta pasta with caramelised onions, sun-dried and cherry tomatoes. Ready in under an hour, full of Mediterranean flavors.

Prep duration
15 min
Cook duration
35 min
Complete duration
50 min
Created by Isabella Flores


Complexity Easy

Heritage Mediterranean

Output 4 Portions

Diet considerations Meat-free

Components

Pasta

01 12 oz dried short pasta such as fusilli, penne, or rigatoni

Cheese

01 7 oz block feta cheese

Vegetables

01 2 medium yellow onions, thinly sliced
02 1 cup cherry tomatoes, halved
03 1/2 cup sun-dried tomatoes in oil, drained and sliced
04 3 cloves garlic, thinly sliced
05 2 tbsp fresh basil, chopped, plus additional for garnish

Pantry

01 3 tbsp olive oil, divided
02 1 tsp dried oregano
03 1/2 tsp crushed red pepper flakes (optional)
04 Salt and freshly ground black pepper, to taste

Directions

Phase 01

Preheat: Preheat oven to 400°F (200°C).

Phase 02

Prepare Vegetables: In a large ovenproof baking dish, combine cherry tomatoes, sun-dried tomatoes, garlic, and 2 tablespoons olive oil. Season liberally with salt, black pepper, oregano, and red pepper flakes if desired. Toss to distribute seasonings evenly.

Phase 03

Add Feta and Season: Place feta cheese block in the center of the dish among tomatoes. Drizzle 1 tablespoon olive oil over feta and season lightly with black pepper.

Phase 04

Bake: Transfer baking dish to oven and bake for 25 to 30 minutes, until tomatoes burst and feta softens, turning golden at the edges.

Phase 05

Caramelise Onions: While tomatoes bake, heat a large skillet over medium. Add 1 tablespoon olive oil and sliced onions. Cook, stirring occasionally, for 15 to 20 minutes until onions are deeply caramelised and golden. Set onions aside.

Phase 06

Boil Pasta: Meanwhile, cook pasta in a large pot of boiling salted water according to package instructions until al dente. Reserve 1/2 cup pasta cooking water, then drain pasta.

Phase 07

Prepare Sauce: Remove baking dish from oven. Add caramelised onions and chopped basil to the tomatoes and feta. Stir thoroughly, breaking feta to form a creamy sauce.

Phase 08

Combine Pasta: Add drained pasta to the baking dish, tossing gently to coat. Adjust sauce consistency with reserved pasta water as needed.

Phase 09

Finish & Serve: Serve immediately, garnished with extra basil and a drizzle of olive oil if desired.

Necessary tools

  • Large ovenproof baking dish
  • Large pot
  • Skillet
  • Knife and chopping board
  • Wooden spoon or spatula

Allergy details

Review each ingredient for potential allergens and seek professional health advice if you're uncertain.
  • Contains dairy (feta cheese) and wheat (pasta).
  • For gluten-free, substitute with certified gluten-free pasta.
  • Check sun-dried tomatoes for possible wheat cross-contamination.

Nutrient breakdown (per portion)

These values are estimates only and shouldn't replace professional medical guidance.
  • Energy: 480
  • Fats: 20 g
  • Carbohydrates: 56 g
  • Proteins: 16 g