Nutrition Facts for Roasted red onion and squash pasta
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Roasted Red Onion and Squash Pasta

Image of Roasted Red Onion and Squash Pasta
Nutriscore Rating: 76/100

Transform your weeknight dinner routine with this vibrant Roasted Red Onion and Squash Pasta, a comforting yet elegant dish that’s packed with flavor. Sweet, caramelized butternut squash and roasted red onions are paired with al dente spaghetti or linguine, brought together by a zesty sauce of fresh lemon, garlic, and a hint of thyme. Topped with nutty parmesan cheese and fresh parsley, this recipe strikes the perfect balance between hearty and refreshing. Ready in just 50 minutes, it’s a versatile, vegetarian-friendly pasta that works beautifully as a main course or a side dish. Perfect for those looking for seasonal pasta recipes, roasted vegetable dishes, or creative ways to cook with squash!

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Recipe Information

⏱️
Prep Time
15 min
🔥
Cook Time
35 min
🕐
Total Time
50 min
👥
Servings
4 servings
📊
Difficulty
Medium

🥘 Ingredients

11 items
  • 1 medium (about 2 lbs) butternut squash
  • 2 large red onion
  • 4 tablespoons olive oil
  • 1.5 teaspoons salt
  • 0.75 teaspoons black pepper
  • 3 garlic cloves
  • 1 tablespoon (chopped) fresh thyme
  • 12 ounces spaghetti or linguine pasta
  • 0.5 cup (grated) parmesan cheese
  • 1 (zested and juiced) lemon
  • 2 tablespoons (chopped) fresh parsley
💡
Pro Tip: Read through all ingredients before starting to cook!

📝 Instructions

9 steps
1

Preheat your oven to 400°F (200°C) and line a large baking sheet with parchment paper.

2

Peel and cube the butternut squash into 1-inch pieces. Peel and cut the red onions into thick wedges (about 6-8 wedges per onion).

3

In a large mixing bowl, toss the squash and red onion with 3 tablespoons of olive oil, 1 teaspoon of salt, 0.5 teaspoon of black pepper, and half of the chopped thyme. Spread the vegetables in an even layer on the prepared baking sheet.

4

Roast the vegetables in the preheated oven for 25-30 minutes, stirring halfway through, until the squash is tender and the onions are caramelized.

5

While the vegetables roast, bring a large pot of salted water to a boil. Cook the pasta according to package instructions until it is al dente. Reserve 1 cup of pasta water, then drain the pasta.

6

Heat the remaining 1 tablespoon of olive oil in a large skillet over medium heat. Mince the garlic and add it to the skillet, cooking for 1-2 minutes until fragrant but not browned.

7

Add the roasted vegetables to the skillet along with the reserved pasta water, lemon zest, and lemon juice. Stir to create a light sauce.

8

Toss in the cooked pasta and half of the grated parmesan, stirring to coat the noodles with the sauce. Adjust seasoning with additional salt and pepper, if needed.

9

Divide the pasta among serving bowls and garnish with the remaining parmesan, chopped parsley, and thyme. Serve warm.

Cooking Tip: Take your time with each step for the best results!
436
cal
12.5g
protein
61.1g
carbs
18.3g
fat

Nutrition Facts

1 serving (446.2g)
Calories
436
% Daily Value*
Total Fat 18.3 g 23%
Saturated Fat 4.5 g 22%
Polyunsaturated Fat 0.0 g
Cholesterol 11 mg 4%
Sodium 824 mg 36%
Total Carbohydrate 61.1 g 22%
Dietary Fiber 11.2 g 40%
Total Sugars 8.9 g
Protein 12.5 g 25%
Vitamin D 0.0 mcg 0%
Calcium 245 mg 19%
Iron 3.1 mg 17%
Potassium 855 mg 18%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

53.4%%
10.8%%
35.9%%
Fat: 657 cal (35.9%%)
Protein: 197 cal (10.8%%)
Carbs: 978 cal (53.4%%)