Hearty Italian Quinoa Vegetable Soup (Easy One-Pot Recipe)

This hearty, comforting Italian Quinoa Vegetable Soup is made with crushed tomatoes, fresh zucchini, and quinoa, ready in just 45 minutes. The quinoa grains soak up the deeply savory vegetable broth while the spinach wilts gently into the pot. I make a large batch of this every Sunday to enjoy throughout the week.

What Makes This Version Different

Traditional minestrone relies heavily on small pasta shells, which can turn to mush if stored as leftovers. I discovered that using quinoa keeps the texture perfectly intact for days in the fridge.

The protein-packed quinoa also thickens the broth naturally, giving it a rich, stew-like consistency. It is a simple swap that makes the meal far more filling without extra effort.

Italian Quinoa Vegetable Soup Ingredients

• 1 tbsp olive oil
• 1 medium yellow onion, diced
• 2 large carrots, chopped
• 2 stalks celery, diced
• 3 cloves garlic, minced
• 1 medium zucchini, diced
• 1 (15-oz) can diced tomatoes, undrained
• 1 (15-oz) can cannellini beans, rinsed and drained
• 6 cups vegetable broth
• 3/4 cup uncooked quinoa, rinsed
• 1 tbsp Italian seasoning
• 2 cups fresh baby spinach
• Salt and black pepper to taste

How To Make Italian Quinoa Vegetable Soup

1. Sauté the aromatics: Heat olive oil in a large pot over medium heat, then add onion, carrots, and celery, cooking for 5 minutes until soft.
2. Add garlic and zucchini: Stir in the minced garlic and diced zucchini, cooking for 1 more minute until fragrant.
3. Simmer the base: Pour in the diced tomatoes, cannellini beans, vegetable broth, quinoa, and Italian seasoning, bringing the pot to a boil.
4. Cook the quinoa: Reduce the heat to low, cover the pot, and simmer for 20 minutes until the quinoa is tender and translucent.
5. Wilt the spinach: Remove from heat, stir in the fresh baby spinach, and season with salt and pepper before serving.

Recipe Tips

• Rinse your quinoa: This removes the natural saponin coating that can make the soup taste bitter.
• Cut vegetables uniformly: Dicing everything to roughly the same size ensures they cook at the exact same rate.
• Add spinach last: Waiting until the pot is off the heat prevents the delicate leaves from overcooking and turning gray.

What To Serve With Italian Quinoa Vegetable Soup

Crusty garlic bread is essential for dipping into the rich tomato broth. A simple arugula salad with lemon vinaigrette adds a sharp, fresh contrast to the warm soup.

How To Store

Store cooled soup in an airtight container in the fridge for up to 5 days. It freezes beautifully in freezer-safe bags for up to 3 months. The quinoa will absorb liquid as it sits, so add a splash of broth when reheating.

FAQs

Can I use chicken broth instead?
Yes, chicken broth works perfectly if you do not need the recipe to remain strictly vegetarian or vegan.

Do I need to cook the quinoa first?
No, the dry quinoa cooks directly in the soup broth, which infuses it with maximum flavor.

Can I add other vegetables?
Absolutely, green beans, bell peppers, and yellow squash are fantastic additions that use up leftover produce.

Nutrition

• Calories: 245 kcal
• Total Fat: 4g
• Saturated Fat: 1g
• Cholesterol: 0mg
• Sodium: 650mg
• Total Carbohydrate: 42g
• Protein: 10g

Try More Recipes:

• Hearty Italian Sausage Ravioli Soup (30-Minute Meal)
• Italian Broccoli Parmesan Soup Recipe
• Italian Garlic Soup Recipe

Italian Quinoa Vegetable Soup

Recipe by Paula

Servings

6

servings

Prep time

15

minutes

Cooking time

30

minutes

Total time

45

minutes

Italian Quinoa Vegetable Soup is packed with hearty, comforting textures, combining fresh zucchini, white beans, and protein-rich quinoa. Ready in just 45 minutes, this wholesome one-pot meal is the ideal cozy dinner for chilly weeknights or easy meal prep.

Ingredients

• 1 tbsp olive oil

• 1 medium yellow onion, diced

• 2 large carrots, chopped

• 2 stalks celery, diced

• 3 cloves garlic, minced

• 1 medium zucchini, diced

• 1 (15-oz) can diced tomatoes, undrained

• 1 (15-oz) can cannellini beans, rinsed and drained

• 6 cups vegetable broth

• 3/4 cup uncooked quinoa, rinsed

• 1 tbsp Italian seasoning

• 2 cups fresh baby spinach

• Salt and black pepper to taste

Directions

• 1. Sauté the aromatics: Heat olive oil in a large pot over medium heat, then add onion, carrots, and celery, cooking for 5 minutes until soft.
• 2. Add garlic and zucchini: Stir in the minced garlic and diced zucchini, cooking for 1 more minute until fragrant.
• 3. Simmer the base: Pour in the diced tomatoes, cannellini beans, vegetable broth, quinoa, and Italian seasoning, bringing the pot to a boil.
• 4. Cook the quinoa: Reduce the heat to low, cover the pot, and simmer for 20 minutes until the quinoa is tender and translucent.
• 5. Wilt the spinach: Remove from heat, stir in the fresh baby spinach, and season with salt and pepper before serving.