Baked Feta Pasta Sun-dried Onion

Featured in: Vegetarian Soul Dishes

A block of feta cheese bakes in a dish surrounded by cherry and sun-dried tomatoes, garlic, and olive oil until soft and golden. Meanwhile, onions caramelise to deepen their sweetness. Toss everything together with hot cooked pasta and fresh basil, creating a luxuriously creamy and tangy main that offers robust Mediterranean flavors. Use reserved pasta water to adjust the sauce, and finish with extra basil for brightness. This vegetarian delight is perfect for easy weeknight dinners and pairs beautifully with crisp wines.

Updated on Tue, 04 Nov 2025 10:16:00 GMT
Creamy Baked Feta Pasta topped with sweet caramelized onions and fresh basil. Pin It
Creamy Baked Feta Pasta topped with sweet caramelized onions and fresh basil. | sweetbatata.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.

The first time I made this upgraded baked feta pasta, my family was blown away by the sweet onions mingling with the tangy feta and juicy tomatoes. Now it's on regular rotation whenever we need something special but simple.

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

Prep Oven & Dish:
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 generously with salt, pepper, oregano, and red pepper flakes if using. Toss to combine.
Add Feta:
Place the feta block in the center of the baking dish, nestling it among the tomatoes. Drizzle 1 tbsp olive oil over feta and season lightly with pepper.
Bake:
Bake for 25 to 30 minutes, until the tomatoes burst and feta is soft and golden at the edges.
Caramelise Onions:
Meanwhile, heat a large skillet over medium heat. Add 1 tbsp olive oil and sliced onions. Cook, stirring occasionally, for 15 to 20 minutes until deeply caramelised and golden brown. Set aside.
Cook Pasta:
While onions caramelise, cook the pasta according to package instructions in salted boiling water until al dente. Reserve 120 ml (1/2 cup) pasta water, then drain.
Combine & Finish Sauce:
Remove baked dish from oven. Add caramelised onions and chopped basil to the baking dish. Stir together, breaking up feta to create a creamy sauce.
Mix Pasta & Serve:
Add cooked pasta to the dish, tossing to coat evenly. If needed, add reserved pasta water for desired sauce consistency. Serve immediately, garnished with extra basil and drizzle of olive oil if desired.
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One meal and the whole table is silent except for second helpings. Everyone agrees it's a keeper, especially when those tangy bites appear on weeknights.

Preparation & Nutrition

Prep time is 15 minutes, cook time is 35 minutes, and you'll have dinner ready in under an hour. Each serving is about 480 calories, 20 g fat, 56 g carbs, and 16 g protein.

Serving Ideas

This pasta pairs beautifully with a green salad or crisp Sauvignon Blanc. You can also toss in greens like baby spinach or arugula right before serving.

Tools Needed

You will need a large ovenproof baking dish, skillet, pot, knife, chopping board, and a wooden spoon for stirring.

Oven-baked feta pasta served with vibrant cherry tomatoes and rich sun-dried flavors. Pin It
Oven-baked feta pasta served with vibrant cherry tomatoes and rich sun-dried flavors. | sweetbatata.com

Finish with plenty of fresh basil and a drizzle of olive oil for a Mediterranean touch. Enjoy the tang and creaminess in every bite!

Recipe Questions & Answers

How do I achieve deeply caramelised onions?

Cook onions slowly in olive oil over medium heat, stirring often for 15–20 minutes until golden and jammy.

Can I substitute whole-wheat or gluten-free pasta?

Yes, whole-wheat or gluten-free pasta can replace traditional dried pasta for dietary preferences or needs.

What pasta shapes work best?

Short shapes like fusilli, penne, or rigatoni are ideal for holding the creamy feta sauce and seasonings.

How do I adjust sauce consistency?

Add reserved pasta water slowly until the feta and vegetable mixture reaches your preferred creaminess.

What wine pairs well with this dish?

A crisp Sauvignon Blanc or light rosé complements the tangy feta and sweet onions beautifully.

Can I add greens for extra color?

Absolutely—stir in baby spinach or arugula just before serving for freshness and added texture.

Baked Feta Pasta Sun-dried Onion

Tangy feta, sweet caramelised onions, and sun-dried tomatoes meld into a creamy Mediterranean pasta dish.

Prep Time
15 min
Cook Time
35 min
Overall Time
50 min
Created by Nora James


Skill Level Easy

Cuisine Mediterranean

Makes 4 Portions

Dietary Details Meat-Free

What You'll Need

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 tablespoons fresh basil, chopped, plus extra for serving

Pantry

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

Cooking Steps

Step 01

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

Step 02

Prepare Baking Dish: In a large ovenproof baking dish, combine cherry tomatoes, sun-dried tomatoes, garlic, and 2 tablespoons olive oil. Season generously with salt, freshly ground black pepper, oregano, and crushed red pepper flakes if using. Toss thoroughly.

Step 03

Add Feta Cheese: Place the block of feta in the center of the baking dish, nestling it among the tomatoes. Drizzle the remaining tablespoon of olive oil over the cheese and season lightly with freshly ground black pepper.

Step 04

Bake Tomato and Feta Mixture: Bake for 25 to 30 minutes until the tomatoes burst and the feta softens with golden edges.

Step 05

Caramelise Onions: Meanwhile, heat a large skillet over medium heat. Add 1 tablespoon olive oil and the sliced onions. Cook, stirring occasionally, for 15 to 20 minutes until deeply caramelised and golden brown. Reserve.

Step 06

Cook Pasta: During onion caramelisation, cook the pasta in a large pot of boiling salted water according to package directions until al dente. Reserve 1/2 cup pasta cooking water and drain.

Step 07

Combine Baked Mixture, Onions and Basil: Once baking is complete, remove the dish from the oven. Add the caramelised onions and chopped basil to the baking dish. Stir thoroughly, breaking up the feta to form a creamy sauce.

Step 08

Mix in Pasta: Add the cooked pasta to the dish, tossing to coat evenly with sauce. Mix in reserved pasta water gradually to achieve desired consistency.

Step 09

Serve: Portion immediately and garnish with extra basil and a light drizzle of olive oil if desired.

Equipment Needed

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

Allergy Notice

Check each ingredient for allergens and reach out to a healthcare professional if you have concerns.
  • Contains milk (feta cheese)
  • Contains wheat (pasta)
  • For gluten-free preparation, use certified gluten-free pasta
  • Verify sun-dried tomatoes' labeling to prevent cross-contamination risk

Nutrition Information (per portion)

Sweetbatata only offers this for informational use. Please don't treat it as personalized medical advice.
  • Caloric Value: 480
  • Fats: 20 g
  • Carbohydrates: 56 g
  • Proteins: 16 g