One-Pot Spaghetti with Kale

Featured in: Cozy One-Pot Meals

This vibrant one-pot pasta blends tender spaghetti with hearty kale and ripe cherry tomatoes, infused with garlic and herbs. Cooked entirely in one pan, this dish minimizes prep and cleanup. The vegetable broth simmers to perfection, softening the kale and noodles together, while a sprinkle of Parmesan and fresh basil adds a rich finishing touch. Ideal for an easy, nourishing dinner on busy days.

Updated on Wed, 19 Nov 2025 10:10:00 GMT
Steaming one-pot spaghetti with kale and tomatoes, topped with fresh basil and Parmesan cheese. Pin It
Steaming one-pot spaghetti with kale and tomatoes, topped with fresh basil and Parmesan cheese. | lushkettle.com

A vibrant, budget-friendly one-pot pasta dish featuring tender spaghetti, hearty kale, and juicy tomatoes. Minimal prep and easy cleanup make it perfect for busy weeknights.

One-pot spaghetti dinners like this have saved our busy weeknights more times than I can count. The combination of kale and sweet cherry tomatoes makes each bite deliciously fresh.

Ingredients

  • Pasta & Vegetables: 350 g (12 oz) dried spaghetti, 200 g (7 oz) curly kale (stems removed, leaves roughly chopped), 400 g (14 oz) cherry tomatoes (halved), 1 medium onion (finely chopped), 3 garlic cloves (minced)
  • Liquids & Oils: 900 ml (4 cups) vegetable broth, 2 tbsp olive oil
  • Seasonings: 1 tsp dried oregano, 1 tsp dried basil, ½ tsp chili flakes (optional), salt and freshly ground black pepper (to taste)
  • Finish & Garnish: 50 g (½ cup) grated Parmesan cheese (or vegetarian hard cheese), fresh basil leaves (to serve), extra olive oil (for drizzling, optional)

Instructions

Start cooking:
Heat the olive oil in a large, deep skillet or Dutch oven over medium heat. Add the onion and cook for 3–4 minutes until softened.
Add aromatics:
Stir in the garlic and cook for 1 minute until fragrant.
Combine main ingredients:
Add the cherry tomatoes, kale, dried spaghetti, vegetable broth, oregano, basil, chili flakes, salt and pepper.
Simmer:
Bring to a simmer. Use tongs to gently stir and ensure the spaghetti is submerged.
Cook noodles:
Cover and cook for 10–12 minutes, stirring occasionally, until the spaghetti is al dente and the kale is tender. Add a splash more broth or water if needed to prevent sticking.
Finish and serve:
Remove from heat. Sprinkle with grated Parmesan and toss to combine. Serve hot, garnished with fresh basil and an extra drizzle of olive oil if desired.
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My family always asks for seconds when I make this recipe. Even picky eaters enjoy the colorful veggies and cheesy finish.

Required Tools

Large deep skillet or Dutch oven, chefs knife, cutting board, measuring cups and spoons, tongs

Allergen Information

Contains: Wheat (gluten), milk (dairy, Parmesan cheese). For gluten-free, use gluten-free spaghetti. For dairy-free, omit cheese or use a dairy-free alternative. Always check labels for potential allergens.

Nutritional Information

Per serving: Calories: 380, Total Fat: 10 g, Carbohydrates: 60 g, Protein: 13 g

Close-up of a bubbling one-pot spaghetti, featuring vibrant red tomatoes and tender green kale. Pin It
Close-up of a bubbling one-pot spaghetti, featuring vibrant red tomatoes and tender green kale. | lushkettle.com

Whip up this simple spaghetti tonight and enjoy a vibrant, veggie-packed meal with minimal cleanup. Every forkful brings comfort and flavor.

Recipe Questions & Answers

Can I substitute kale with other greens?

Yes, spinach or Swiss chard are excellent alternatives that cook quickly and complement the flavors well.

How do I achieve perfectly cooked spaghetti in one pot?

Ensure the spaghetti is fully submerged in broth and stir occasionally to prevent sticking. Cover and cook until al dente for best results.

What can be added to increase the protein content?

Drained chickpeas or white beans can be stirred in toward the end for an extra protein boost.

Can I make this dish vegan?

Replace Parmesan with a plant-based hard cheese or omit it entirely to keep the dish vegan-friendly.

Is this dish gluten-free?

Using gluten-free spaghetti instead of traditional pasta will make this suitable for a gluten-free diet.

One-Pot Spaghetti with Kale

Easy one-pot spaghetti combining tender pasta, kale, and cherry tomatoes for a flavorful, wholesome meal.

Time to Prep
10 mins
Time to Cook
20 mins
Full Prep Time
30 mins
Created By Samantha Reeves


Skill Level Easy

Culinary Tradition Italian-Inspired

Portion 4 Serving Size

Dietary Details Meat-Free

What You Need

Pasta & Vegetables

01 12 oz dried spaghetti
02 7 oz curly kale, stems removed, leaves roughly chopped
03 14 oz cherry tomatoes, halved
04 1 medium onion, finely chopped
05 3 garlic cloves, minced

Liquids & Oils

01 4 cups vegetable broth
02 2 tbsp olive oil

Seasonings

01 1 tsp dried oregano
02 1 tsp dried basil
03 ½ tsp chili flakes (optional)
04 Salt and freshly ground black pepper, to taste

Finish & Garnish

01 ½ cup grated Parmesan cheese or vegetarian hard cheese
02 Fresh basil leaves, to serve
03 Extra olive oil, for drizzling (optional)

Steps

Step 01

Sauté Aromatics: Heat olive oil in a large deep skillet or Dutch oven over medium heat. Add chopped onion and cook for 3 to 4 minutes until softened.

Step 02

Add Garlic: Stir in minced garlic and cook for 1 minute until fragrant.

Step 03

Combine Main Ingredients: Add cherry tomatoes, kale, dried spaghetti, vegetable broth, oregano, basil, chili flakes, salt, and pepper to the skillet.

Step 04

Simmer and Stir: Bring mixture to a simmer. Use tongs to gently stir, ensuring the spaghetti is fully submerged.

Step 05

Cook Pasta and Vegetables: Cover and cook for 10 to 12 minutes, stirring occasionally, until spaghetti is al dente and kale is tender. Add additional broth or water if necessary to prevent sticking.

Step 06

Finish with Cheese: Remove from heat. Sprinkle grated Parmesan over the dish and toss to combine evenly.

Step 07

Serve: Plate hot pasta, garnish with fresh basil leaves and drizzle with extra olive oil if desired.

Tools You'll Need

  • Large deep skillet or Dutch oven
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons
  • Tongs

Allergy Info

Review every ingredient for allergens and reach out to your doctor with concerns.
  • Contains gluten from wheat and dairy from Parmesan cheese.
  • Use gluten-free spaghetti and dairy-free cheese alternatives to accommodate dietary restrictions.

Nutrition Info (per portion)

Details offered for informational purposes, not as a substitute for professional health guidance.
  • Calories: 380
  • Fats: 10 g
  • Carbohydrates: 60 g
  • Proteins: 13 g