One-Pot Spaghetti with Kale

Featured in: One-Pot Comfort Dishes

This dish combines dried spaghetti, curly kale, and cherry tomatoes in a single pot for a colorful, hearty meal. Onion and garlic are sautéed in olive oil, then combined with herbs and vegetable broth before simmering until the pasta is tender and the kale is cooked through. A finishing touch of grated Parmesan and fresh basil adds depth and flavor. Quick prep and minimal cleanup make it ideal for busy dinners, with options to adapt for vegan or gluten-free diets.

Updated on Wed, 19 Nov 2025 11:15:00 GMT
Steaming one-pot spaghetti with kale and tomatoes, plated with fresh basil and Parmesan cheese. Save
Steaming one-pot spaghetti with kale and tomatoes, plated with fresh basil and Parmesan cheese. | sizzlebloom.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 developed this recipe after craving a hearty, veggie-rich dinner that would come together in a single pan. The balance of kale and juicy tomatoes makes each bite both wholesome and satisfying.

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

Prepare the pan:
Heat olive oil in a large, deep skillet or Dutch oven over medium heat. Add onion and cook for 3 to 4 minutes until softened.
Cook garlic:
Stir in garlic and cook for 1 minute, until fragrant.
Add main ingredients:
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 spaghetti is submerged.
Cook covered:
Cover and cook for 10 to 12 minutes, stirring occasionally, until spaghetti is al dente and kale is tender. Add more broth or water if needed to prevent sticking.
Finish:
Remove from heat. Sprinkle with grated Parmesan and toss to combine.
Serve:
Serve hot, garnished with fresh basil and extra olive oil if desired.
A close-up of the easy one-pot spaghetti, showing vibrant tomatoes and tender kale on the pasta. Save
A close-up of the easy one-pot spaghetti, showing vibrant tomatoes and tender kale on the pasta. | sizzlebloom.com

I love how this dish brings out lively conversation at the dinner table the aroma of basil and tomato always reminds my family of cozy weeknight dinners at home.

Required Tools

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

Allergen Information

Contains wheat (gluten) and milk (dairy, Parmesan). For gluten-free, use gluten-free spaghetti. For dairy-free, omit cheese or use an alternative.

Nutritional Information

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

Serving suggestion: Enjoy a warm bowl of one-pot spaghetti, a quick and delicious weeknight meal. Save
Serving suggestion: Enjoy a warm bowl of one-pot spaghetti, a quick and delicious weeknight meal. | sizzlebloom.com

This one-pot meal turns veggies and pantry staples into a comforting, flavorful family favorite. Enjoy leftovers the next day for an even better taste.

Common Questions

How do I prevent the spaghetti from sticking?

Stir the spaghetti gently when adding it to the broth and occasionally during cooking. Adding enough liquid to fully submerge the pasta also helps prevent sticking.

Can I substitute the kale with other greens?

Yes, spinach or Swiss chard can be great alternatives if you prefer a milder taste or different texture.

Is it possible to make this dish vegan?

Omit the Parmesan cheese or replace it with a plant-based alternative to keep it vegan-friendly.

What can I add for extra protein?

Consider stirring in cooked chickpeas or white beans before serving to boost protein content.

How do I store leftovers for best quality?

Keep leftovers in an airtight container refrigerated up to 2 days. Reheat gently adding a splash of broth if needed to restore moisture.

One-Pot Spaghetti with Kale

Vibrant one-pot pasta featuring spaghetti, kale, and tomatoes with minimal prep and easy cleanup.

Setup Duration
10 min
Heat Duration
20 min
Complete Duration
30 min
Created by Emily Dawson

Classification One-Pot Comfort Dishes

Skill Level Easy

Heritage Italian-Inspired

Output 4 Portions

Nutrition Labels Meat-Free

Components

Pasta & Vegetables

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

Liquids & Oils

01 4 cups vegetable broth
02 2 tablespoons olive oil

Seasonings

01 1 teaspoon dried oregano
02 1 teaspoon dried basil
03 ½ teaspoon 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)

Method Steps

Phase 01

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

Phase 02

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

Phase 03

Combine Main Ingredients: Add halved cherry tomatoes, chopped kale, dried spaghetti, vegetable broth, dried oregano, basil, chili flakes, salt, and black pepper into the pan.

Phase 04

Simmer Pasta: Bring mixture to a simmer, using tongs to gently stir and ensure spaghetti is submerged.

Phase 05

Cook Covered: Cover and cook for 10 to 12 minutes, stirring occasionally, until spaghetti is al dente and kale is tender. Add extra broth or water as needed to prevent sticking.

Phase 06

Finish and Toss: Remove from heat, sprinkle with grated Parmesan cheese, and toss to combine evenly.

Phase 07

Serve: Plate the dish and garnish with fresh basil leaves and an optional drizzle of olive oil.

Kitchen Tools

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

Dietary Alerts

Always review ingredients individually for potential allergens and seek professional medical guidance when uncertain.
  • Contains wheat (gluten) and milk (dairy, Parmesan cheese).
  • For gluten-free, replace spaghetti with gluten-free alternative.
  • For dairy-free, omit cheese or use dairy-free substitute.

Dietary Information (per portion)

Values shown are estimates and shouldn't replace professional medical consultation.
  • Energy Value: 380
  • Fats: 10 g
  • Carbohydrates: 60 g
  • Proteins: 13 g