One-Pot Spaghetti with Kale

Featured in: Easy Everyday Warmth

This vibrant one-pot pasta combines tender spaghetti with hearty kale and juicy cherry tomatoes. With aromatic garlic, onion, and herbs simmered together in vegetable broth, it offers a satisfying and nutritious option with minimal prep and cleanup. Perfect for busy evenings, it finishes with grated Parmesan and fresh basil for a rich, savory touch. Optional chili adds subtle warmth, while olive oil enhances depth. A flexible dish that adapts easily for vegan or gluten-free needs.

Updated on Wed, 19 Nov 2025 10:27:00 GMT
Steaming one-pot spaghetti with kale and tomatoes, plated with fresh basil, ready to eat. Save
Steaming one-pot spaghetti with kale and tomatoes, plated with fresh basil, ready to eat. | pumpkinvale.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.

I first tried this one-pot spaghetti on a hectic Tuesday and was amazed with how little washing up there was. The kale adds a wholesome twist and the tomatoes give so much flavor that everyone asked for seconds.

Ingredients

  • Pasta & Vegetables: 350 g (12 oz) dried spaghetti, 200 g (7 oz) curly kale with stems removed and leaves 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

Sauté Onion:
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 Garlic:
Stir in the garlic and cook for 1 minute until fragrant.
Add 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 Covered:
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 with Cheese:
Remove from heat. Sprinkle with grated Parmesan and toss to combine.
Serve:
Serve hot, garnished with fresh basil and an extra drizzle of olive oil if desired.
A close-up shot of the savory one-pot spaghetti, bursting with vibrant tomatoes and fresh herbs. Save
A close-up shot of the savory one-pot spaghetti, bursting with vibrant tomatoes and fresh herbs. | pumpkinvale.com

This recipe became a favorite at our table after my daughter helped chop the kale. Sharing the finished pasta with her made this easy dish even more special.

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. Check labels for allergens.

Nutritional Information

Per serving: 380 calories, 10 g total fat, 60 g carbohydrates, 13 g protein

Delicious, easy one-pot spaghetti, featuring tender pasta, wilted kale, and a Parmesan sprinkle. Save
Delicious, easy one-pot spaghetti, featuring tender pasta, wilted kale, and a Parmesan sprinkle. | pumpkinvale.com

Enjoy the simplicity and vibrant flavors of this pasta any night of the week. Leftovers taste great for lunch the next day!

Recipe FAQs

Can I substitute kale with other greens?

Yes, spinach or Swiss chard work well as alternatives, offering a milder flavor and similar texture.

How do I ensure the spaghetti cooks evenly in one pot?

Make sure the spaghetti is fully submerged in the broth and stir occasionally to prevent sticking and promote even cooking.

What’s the best way to add protein to this dish?

Add drained chickpeas or white beans during cooking for a boost in protein without altering flavors.

Can I make this dish dairy-free?

Omit the Parmesan or replace it with a plant-based hard cheese alternative to keep it dairy-free.

Is it possible to prepare this meal vegan?

Absolutely, by skipping cheese or using vegan cheese substitutes, and using vegetable broth, it remains fully vegan-friendly.

What wine pairs well with this meal?

A crisp white wine like Pinot Grigio complements the fresh flavors and light texture of this dish.

One-Pot Spaghetti with Kale

Tender spaghetti cooked with kale and cherry tomatoes in a flavorful, easy one-pot meal.

Prep Time
10 minutes
Cook Time
20 minutes
Time Needed
30 minutes
Created by Emma Wallace

Recipe Type Easy Everyday Warmth

Skill Level Easy

Cuisine Type Italian-Inspired

Makes 4 Serving Size

Diet Information Vegetarian-Friendly

Ingredient List

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, for serving
03 Extra olive oil, for drizzling (optional)

How to Make

Step 01

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

Step 02

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

Step 03

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

Step 04

Simmer Pasta: Bring mixture to a gentle simmer. Use tongs to stir gently, ensuring spaghetti is submerged.

Step 05

Cook Covered: Cover and cook for 10–12 minutes, stirring occasionally, until spaghetti is al dente and kale is tender. Add more broth or water if sticking occurs.

Step 06

Add Cheese: Remove from heat. Sprinkle grated Parmesan over the pasta and toss to combine evenly.

Step 07

Serve: Serve warm, garnished with fresh basil leaves and an optional drizzle of olive oil.

Equipment Needed

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

Allergy Details

Review ingredients for allergens and ask a healthcare expert if unsure.
  • Contains wheat (gluten) and milk (dairy, Parmesan cheese).
  • For gluten-free, use gluten-free spaghetti.
  • For dairy-free, omit cheese or substitute with a dairy-free alternative.

Nutritional Breakdown (per serving)

Details shown are for general guidance and aren't a medical substitute.
  • Caloric Content: 380
  • Fats: 10 g
  • Carbohydrates: 60 g
  • Proteins: 13 g