One Pot Vegetarian Pasta Recipes for Easy Weeknight Dinners

Updated On: October 4, 2025

One pot vegetarian pasta recipes are the ultimate solution for busy weeknights and lazy weekends alike. Imagine tossing all your favorite ingredients into a single pot, letting the flavors meld together while saving you from the dreaded pile of dishes.

Not only do these recipes offer convenience, but they also deliver vibrant, wholesome meals packed with fresh vegetables, hearty pasta, and delicious herbs and spices. Whether you’re a seasoned vegetarian or simply looking to add more plant-based meals to your routine, these one pot wonders are sure to become a staple in your kitchen.

From creamy tomato sauces to zesty vegetable medleys, these recipes are versatile and customizable. The best part?

You can have a nutritious, comforting dinner ready in under 30 minutes. Plus, cleanup is a breeze, freeing you up to enjoy your meal without fuss.

Ready to discover how easy and delicious one pot vegetarian pasta can be? Let’s dive into these flavorful recipes that will satisfy your cravings and nourish your body.

Why You’ll Love This Recipe

One pot vegetarian pasta recipes combine simplicity, speed, and nutrition in a way few dishes can. Here’s why they’re so fantastic:

  • Minimal Cleanup: Since everything cooks in one pot, you save time and effort washing multiple dishes.
  • Quick and Easy: Perfect for busy schedules, these meals come together in about 30 minutes.
  • Flavorful and Nutritious: Loaded with vegetables, herbs, and wholesome pasta, these recipes offer balanced nutrition.
  • Customizable: Swap in your favorite veggies, add spices, or try different pasta shapes for endless variety.
  • Budget-Friendly: Uses common pantry staples and fresh produce, making it affordable for any household.

Ingredients

  • 12 oz (340 g) dried pasta (penne, fusilli, or spaghetti works well)
  • 1 tbsp olive oil
  • 1 medium onion, finely chopped
  • 3 cloves garlic, minced
  • 1 bell pepper, diced (red, yellow, or orange)
  • 1 medium zucchini, sliced into half-moons
  • 1 cup cherry tomatoes, halved
  • 4 cups vegetable broth
  • 1 tsp dried oregano
  • 1 tsp dried basil
  • Salt and pepper to taste
  • 1/4 tsp red pepper flakes (optional, for a little heat)
  • 1/2 cup grated Parmesan cheese or vegan alternative
  • Fresh basil leaves for garnish

Equipment

  • Large deep skillet or wide pot with lid
  • Sharp knife
  • Cutting board
  • Wooden spoon or silicone spatula
  • Measuring cups and spoons
  • Grater (for cheese)

Instructions

  1. Heat olive oil in your large skillet or pot over medium heat. Add the chopped onion and sauté for 3-4 minutes until translucent.
  2. Add minced garlic and cook for another 1 minute until fragrant, stirring frequently to avoid burning.
  3. Stir in diced bell pepper and zucchini, cooking for 4-5 minutes until they start to soften.
  4. Add the dried pasta to the pot along with cherry tomatoes, dried oregano, basil, red pepper flakes (if using), and vegetable broth.
  5. Bring everything to a boil, then reduce heat to medium-low and cover with a lid. Let it simmer for about 12-15 minutes, stirring occasionally to prevent sticking.
  6. Check the pasta for doneness; it should be tender but still slightly firm. If needed, cook a few minutes longer, adding a splash more broth or water if the pot becomes too dry.
  7. Season with salt and pepper to taste. Remove from heat and stir in the grated Parmesan cheese or vegan alternative until melted and creamy.
  8. Serve immediately, garnished with fresh basil leaves for a burst of color and flavor.

Tips & Variations

“Feel free to experiment with the veggies you have on hand! Mushrooms, spinach, or broccoli make great additions.”

  • Make it creamy: Stir in a splash of plant-based milk or a dollop of vegan cream cheese for creamier pasta.
  • Protein boost: Add cooked chickpeas, white beans, or your favorite vegetarian sausage for extra protein.
  • Spice it up: A pinch of smoked paprika or Italian seasoning can add depth to the flavor.
  • Use gluten-free pasta: For gluten sensitivity, swap regular pasta with your favorite gluten-free variety.
  • Fresh herbs: Try parsley, thyme, or rosemary instead of basil for different flavor profiles.

Nutrition Facts

Nutrient Amount per Serving
Calories 380 kcal
Carbohydrates 65 g
Protein 12 g
Fat 8 g
Fiber 6 g
Sodium 750 mg

Serving Suggestions

This one pot vegetarian pasta pairs wonderfully with a simple side salad or some crusty bread to soak up every last bit of sauce. For an extra touch, sprinkle with toasted pine nuts or drizzle with high-quality extra virgin olive oil before serving.

If you want to balance your meal with some greens, consider a light arugula salad tossed with lemon vinaigrette. For dinner parties, serve alongside a chilled glass of white wine or sparkling water infused with fresh cucumber and mint.

Conclusion

One pot vegetarian pasta recipes are a game-changer for anyone looking to create delicious, wholesome meals without the hassle. They’re perfect for busy individuals, families, or anyone wanting to enjoy a flavorful, nutritious dinner with minimal cleanup.

The combination of fresh vegetables, aromatic herbs, and tender pasta creates a delightful harmony of taste and texture.

These recipes are endlessly adaptable, allowing you to customize with your favorite ingredients and dietary needs. Plus, they open the door to exploring other fantastic vegetarian dishes like the Vegetarian Swiss Chard Recipes for Healthy Meals, or indulge your sweet tooth with the Vegetarian Date Cake Recipe: Moist, Easy, and Delicious.

For more creamy pasta inspirations, be sure to check out the Vegan Bechamel Sauce Recipe for Creamy Pasta Dishes.

Give these one pot pasta recipes a try today – they’ll become your go-to comfort food that’s both satisfying and nourishing!

📖 Recipe Card: One Pot Vegetarian Pasta

Description: A quick and easy one pot pasta loaded with fresh vegetables and herbs. Perfect for a healthy weeknight dinner with minimal cleanup.

Prep Time: PT10M
Cook Time: PT20M
Total Time: PT30M

Servings: 4 servings

Ingredients

  • 12 oz penne pasta
  • 1 tbsp olive oil
  • 1 small onion, diced
  • 3 cloves garlic, minced
  • 1 zucchini, sliced
  • 1 cup cherry tomatoes, halved
  • 4 cups vegetable broth
  • 1 cup fresh spinach
  • 1/2 cup grated Parmesan cheese
  • 1/2 tsp red pepper flakes
  • Salt and pepper to taste
  • Fresh basil for garnish

Instructions

  1. Heat olive oil in a large pot over medium heat.
  2. Add onion and garlic, sauté until translucent.
  3. Add zucchini and cherry tomatoes, cook for 3 minutes.
  4. Pour in vegetable broth and bring to a boil.
  5. Add pasta, reduce heat to medium-low, and simmer uncovered for 15 minutes.
  6. Stir occasionally to prevent sticking.
  7. When pasta is cooked and liquid is mostly absorbed, stir in spinach and cook until wilted.
  8. Remove from heat and mix in Parmesan cheese and red pepper flakes.
  9. Season with salt and pepper to taste.
  10. Serve garnished with fresh basil.

Nutrition: Calories: 380 kcal | Protein: 15 g | Fat: 8 g | Carbs: 60 g

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Marta K

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