Baked Feta Pasta Caramelised Onion

Featured in: Comfort Food Favorites

Discover a vibrant Mediterranean-inspired dish that combines tender pasta with golden feta, sweet caramelised onions, and bursts of sun-dried tomatoes. Cherry tomatoes roast alongside the creamy cheese, mingling with garlic and fresh basil for layered flavor. The onions caramelise to a soft, sweet finish, adding depth to the luscious sauce. Toss everything together, add reserved pasta water for perfect texture, and garnish with basil for brightness. Each bite offers comfort and tangy delight, ready in under an hour and ideal for relaxed dining, with vegetarian ingredients and easy substitutions as needed.

Updated on Wed, 05 Nov 2025 10:34:00 GMT
Creamy Baked Feta Pasta 2.0 with caramelized onions and sun-dried tomatoes joins perfectly tender pasta. Save It
Creamy Baked Feta Pasta 2.0 with caramelized onions and sun-dried tomatoes joins perfectly tender pasta. | zetluna.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 tried this version of baked feta pasta, my family was taken aback by the incredible depth of flavor from the caramelised onions. This recipe has since become one of our go-tos for cozy nights when we crave something satisfying yet fuss-free.

Ingredients

  • Pasta: 340 g (12 oz) dried short pasta (e.g., 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:
Preheat the oven to 200°C (400°F).
Build baking dish:
In a large ovenproof baking dish, add the 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 the feta and season lightly with pepper.
Bake:
Bake for 25–30 minutes, until the tomatoes burst and the feta is soft and golden at the edges.
Caramelise onions:
Meanwhile, heat a large skillet over medium heat. Add 1 tbsp olive oil and the sliced onions. Cook, stirring occasionally, for 15–20 minutes until deeply caramelised and golden brown. Set aside.
Cook pasta:
While the onions caramelise, cook the pasta according to package instructions in salted boiling water until al dente. Reserve 120 ml (1/2 cup) of pasta water, then drain.
Mix sauce:
After baking, remove the dish from the oven. Add the caramelised onions and chopped basil to the baking dish. Stir everything together, breaking up the feta to create a creamy sauce.
Add pasta:
Add the cooked pasta to the dish, tossing to coat evenly. If needed, add reserved pasta water a little at a time for desired sauce consistency.
Serve:
Serve immediately, garnished with extra basil and a drizzle of olive oil if desired.
Save It
| zetluna.com

This baked feta pasta is always a crowd-pleaser at family dinners. Last weekend, everyone gathered around, filling their bowls and savoring every tangy, creamy bite—the happy buzz in the kitchen was unforgettable.

Required Tools

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

Nutritional Information

Per serving: Calories 480, Total Fat 20 g, Carbohydrates 56 g, Protein 16 g

Serving Suggestions

Pairs well with a crisp Sauvignon Blanc or a light rosé and a fresh salad on the side. For added nutrition, toss baby spinach or arugula in just before serving.

Golden baked feta pasta 2.0 served with fresh basil and rich, burst tomatoes on a plate. Save It
Golden baked feta pasta 2.0 served with fresh basil and rich, burst tomatoes on a plate. | zetluna.com

With a simple mix and bake, you get incredible flavor and comforting texture. It's sure to become your new favorite meatless pasta night!

Common Questions About Recipes

How do I achieve perfectly caramelised onions?

Cook sliced onions slowly over medium heat, stirring occasionally, until deeply golden and sweet—around 15–20 minutes. Don't rush the process, and add a splash of water if needed to prevent burning.

Can I substitute feta for another cheese?

For similar tang, try goat cheese or a mild ricotta. Adjust seasoning as needed and note that texture will vary.

Is this dish gluten-free?

Use certified gluten-free pasta to enjoy the meal without wheat. Ensure sun-dried tomatoes are also gluten-free.

Which pasta shape works best?

Short pasta like fusilli, penne, or rigatoni hold the creamy sauce well and blend ideally with the other ingredients.

How can I enhance the flavor?

Add baby spinach or arugula just before serving, or finish with a splash of lemon juice for freshness. Adjust herbs to taste.

What wine pairs well with this meal?

A crisp Sauvignon Blanc or light rosé complements the creamy, tangy notes and balances the Mediterranean flavors.

Baked Feta Pasta Caramelised Onion

Creamy feta pasta with sweet caramelised onions, sun-dried tomatoes, and Mediterranean touches. Comfort food made easy.

Prep Time
15 mins
Time to Cook
35 mins
Overall Time
50 mins
Authored by Clara


Skill Level Required Easy

Cuisine Type Mediterranean

Recipe Output 4 Number of Portions

Dietary Needs Veggie-Friendly

The Ingredients 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 chopped fresh basil, 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

Step-by-Step Instructions

Step 01

Preheat Oven: Set oven to 400°F.

Step 02

Prepare Baking Dish: In a large ovenproof baking dish, combine cherry tomatoes, sun-dried tomatoes, garlic, and 2 tablespoons olive oil. Season with salt, black pepper, oregano, and optional crushed red pepper flakes; toss to coat evenly.

Step 03

Add Feta Cheese: Nestle the block of feta cheese in the center of the tomato mixture. Drizzle with 1 tablespoon olive oil and season lightly with black pepper.

Step 04

Bake: Transfer to preheated oven and bake for 25–30 minutes until tomatoes are bursting and feta is softened with golden edges.

Step 05

Caramelize Onions: Meanwhile, heat a large skillet over medium heat. Add 1 tablespoon olive oil and sliced onions; sauté, stirring occasionally, for 15–20 minutes until deeply caramelized and golden. Set aside.

Step 06

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

Step 07

Combine Components: Remove baking dish from oven. Add caramelized onions and chopped basil to the dish; stir thoroughly, breaking up the feta to create a creamy sauce.

Step 08

Add Pasta: Add cooked pasta to the sauce, tossing to coat evenly. Incorporate reserved pasta water a little at a time until desired sauce consistency is reached.

Step 09

Finish and Serve: Serve immediately, garnished with fresh basil and a drizzle of olive oil if preferred.

Tools You'll Need

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

Allergy Information

Review each ingredient to identify allergens and consult an expert if needed.
  • Contains milk (feta cheese) and wheat (pasta).
  • To accommodate gluten-free diets, select gluten-free pasta.
  • Verify sun-dried tomatoes ingredient list for potential cross-contamination.

Nutritional Facts (Per Serving)

Keep in mind these details are for general guidance and shouldn't replace professional advice.
  • Caloric Content: 480
  • Fats: 20 grams
  • Carbohydrates: 56 grams
  • Proteins: 16 grams