Tomato Zucchini Soup

This Tomato Zucchini Soup is a creamy, comforting, and flavorful twist on classic tomato soup. Fresh zucchini adds subtle sweetness and extra nutrition, while Parmesan cheese and a touch of cream make it silky and indulgent. Perfect for weeknight dinners, cozy lunches, or a light starter, this soup is easy to make yet satisfying and packed with veggies.

Why You’ll Love This Recipe

• Creamy and comforting – Rich texture without being heavy
• Vegetable-packed – Zucchini and tomatoes make it nutritious and light
• Quick and easy – Ready in just 1 hour
• Customizable – Adjust spice and add extra vegetables as desired
• Family-friendly – Smooth and flavorful, great for kids

Ingredients

• Canola oil (2 tbsp) – For sautéing vegetables
• Yellow onion (1, diced) – Adds savory depth
• Zucchini (0.75 lb, diced) – Adds subtle sweetness and nutrition
• Canned diced tomatoes (28 oz) – Forms the soup base
• Tomato paste (2 tbsp) – Concentrates tomato flavor
• Low-sodium chicken stock (1 cup, warmed) – Adds depth while keeping salt in check
• Salt – To taste
• Red pepper flakes (½ tsp) – Optional, adds gentle heat
• Sugar (1 tbsp) – Balances acidity
• Fresh basil (2 tbsp, minced) – Brightens flavor
• Heavy whipping cream (⅓ cup) – Adds creaminess
• Freshly grated Parmesan cheese (¼ cup, plus more for topping) – Enhances umami and richness

How to Make Tomato Zucchini Soup

Prepare the Vegetables

Dice the onion and zucchini into small cubes and set aside.

Sauté

Preheat a pot over medium heat. Add canola oil, then sauté onions until transparent. Add zucchini and cook for a couple of minutes, stirring occasionally.

Build the Soup Base

Add diced tomatoes and tomato paste to the pot. Stir in sugar, salt, and red pepper flakes. Simmer briefly before adding warmed chicken stock. Lower heat to medium-low, cover, and cook for about 30 minutes, stirring occasionally.

Add Fresh Herbs

Stir in fresh basil and cook for an additional 2–3 minutes to release the aromatic flavors.

Blend and Finish

Remove the pot from heat and use an immersion blender to puree until smooth, or leave a few chunks if preferred. Return to medium-low heat, stir in heavy cream and Parmesan cheese. Taste and adjust salt if needed. Cook for 2–3 more minutes, then remove from heat.

Serve

Ladle soup into bowls and top with extra Parmesan if desired.

Tips for Success

• Add more vegetables – Carrots, peas, or summer squash can be included for extra nutrition
• Simmer gently – Prevents zucchini from overcooking and becoming mushy
• Reheat carefully – Use medium-low heat and stir occasionally to maintain creamy consistency
• Freeze leftovers – This soup freezes well; thaw and reheat gently

Equipment Needed

• Medium to large pot – For cooking the soup
• Knife & cutting board – For prep
• Immersion blender or regular blender – For smooth texture
• Measuring cups and spoons – For accuracy

Recipe Variations

• Spicy Version – Add extra red pepper flakes or a dash of hot sauce
• Vegetable Boost – Add carrots, cauliflower, or peas for more nutrients
• Cheesy Twist – Stir in extra Parmesan or a little grated Gruyère
• Vegan Option – Substitute cream with coconut milk and skip Parmesan

Serving Suggestions

• Serve with grilled cheese or crusty bread
• Garnish with fresh basil, parsley, or a drizzle of olive oil
• Pair with a side salad for a light meal
• Enjoy as a starter or a main course with bread or crackers

FAQs

Can I make this soup ahead? Yes, store in the fridge for 3–4 days.
Is this soup gluten-free? Yes, naturally gluten-free.
Can I leave it chunky? Absolutely, blend partially or leave vegetables diced.
Can I substitute chicken stock? Vegetable stock works for a vegetarian version.
How spicy is it? Mild, but red pepper flakes can be adjusted to taste.

Final Thoughts

This Tomato Zucchini Soup is creamy, comforting, and packed with fresh flavors. Easy to prepare yet versatile, it’s perfect for hiding extra vegetables, satisfying picky eaters, or enjoying as a wholesome, cozy meal. Serve it with bread or a simple salad and enjoy a bowl of nourishing, homemade goodness.

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