One-Pot Spaghetti with Kale

Featured in: One-Pot Recipes

This flavorful dish combines tender spaghetti with hearty kale and juicy cherry tomatoes all cooked together in one pot. Olive oil, garlic, oregano, and basil add fragrant, savory notes while a splash of vegetable broth keeps the pasta moist and perfectly al dente. Finished with grated Parmesan and fresh basil, it’s an easy, wholesome option ideal for busy weeknights or casual dinners, with simple prep and minimal cleanup.

Updated on Wed, 19 Nov 2025 11:01:00 GMT
Steaming one-pot spaghetti with kale & tomatoes, garnished fresh and ready for a delicious meal. Save
Steaming one-pot spaghetti with kale & tomatoes, garnished fresh and ready for a delicious meal. | cinnamonglow.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 made this spaghetti on a busy worknight & was amazed how something so simple could deliver so much flavor. The aroma of tomatoes and herbs simmering together makes dinnertime extra comforting.

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 a vegetarian hard cheese), fresh basil leaves (to serve), extra olive oil (for drizzling, optional)

Instructions

Cook Aromatics:
Heat olive oil in a large, deep skillet or Dutch oven over medium heat. Add onion and cook for 3 4 minutes until softened.
Add Garlic:
Stir in garlic and cook for 1 minute, until fragrant.
Combine Ingredients:
Add cherry tomatoes, kale, dried spaghetti, vegetable broth, oregano, basil, chili flakes, salt, and pepper.
Simmer:
Bring to a simmer. Use tongs to stir and ensure spaghetti is submerged.
Cook Covered:
Cover and cook for 10 12 minutes, stirring occasionally, until spaghetti is al dente and kale is tender. Add extra 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 a drizzle of olive oil if desired.
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| cinnamonglow.com

This recipe has become a staple for my family when everyone wants something nutritious but I have little time. My kids always ask for seconds and love customizing with their favorite toppings.

Required Tools

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

Allergen Information

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

Nutritional Information (per serving)

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

A close-up of the easy one-pot spaghetti with kale & tomatoes, a comforting vegetarian pasta dish. Save
A close-up of the easy one-pot spaghetti with kale & tomatoes, a comforting vegetarian pasta dish. | cinnamonglow.com

This one-pot spaghetti brings big flavor with minimal effort. Enjoy with a chilled glass of crisp white wine for a complete meal.

Recipe FAQ Section

Can I substitute kale with other greens?

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

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

Keep the pasta submerged in the broth and stir occasionally. Adding extra liquid helps prevent sticking and promotes even cooking.

Is it possible to make this dish vegan?

Absolutely. Skip the grated Parmesan or use a plant-based hard cheese to keep it vegan-friendly without sacrificing flavor.

What can I add to boost protein content?

Consider stirring in drained chickpeas or white beans for extra protein and a heartier texture.

What type of pan works best for this preparation?

A large, deep skillet or Dutch oven allows enough space for all ingredients to cook evenly without overcrowding.

One-Pot Spaghetti with Kale

A vibrant one-pot dish blending spaghetti, kale, and tomatoes for simple, delicious meals.

Prep duration
10 min
Time to cook
20 min
Complete duration
30 min
Created by Hannah Collins

Classification One-Pot Recipes

Skill level Easy

Cultural Origin Italian-Inspired

Output 4 Portion count

Dietary considerations Meat-free

Components

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)

Method

Phase 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.

Phase 02

Add Garlic: Incorporate 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, dried basil, chili flakes if using, salt, and pepper.

Phase 04

Simmer Pasta: Bring mixture to a simmer. Use tongs to gently stir, ensuring spaghetti is fully 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 additional broth or water as needed to prevent sticking.

Phase 06

Finish with Cheese: Remove from heat. Sprinkle grated Parmesan or vegetarian cheese on top and toss to combine evenly.

Phase 07

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

Tools needed

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

Allergy details

Review each component for potential allergens and consult with a healthcare professional if you're uncertain about any ingredients.
  • Contains wheat (gluten) and milk (dairy from Parmesan cheese).
  • Use gluten-free pasta for gluten-free diet.
  • Omit cheese or use dairy-free alternatives to avoid dairy.
  • Always verify ingredient labels for allergens.

Nutritional breakdown (per portion)

These values are provided as estimates only and shouldn't replace professional medical guidance.
  • Energy: 380
  • Fats: 10 g
  • Carbohydrates: 60 g
  • Protein Content: 13 g