← BlogJune 28, 2026

How to Make the Perfect Zucchini Hidden Veggie Pizza Sauce

Italian-American · Easy · 20 min · 8 servings

VegetarianVeganGluten-FreeDairy-Free
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This vibrant homemade pizza sauce blends zucchini seamlessly into tomatoes creating a thicker more nutritious base that tastes just like the classic version kids already love. Spread it on homemade or store-bought dough and watch the whole pizza disappear.

Why this recipe works

This Zucchini Hidden Veggie Pizza Sauce recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 20 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 45 calories with 2g of protein, making it a balanced choice for any meal.

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What you will need

This recipe uses 6 simple ingredients that you can find at any grocery store:

  • 1 medium zucchini roughly chopped
  • 1 14-ounce can crushed tomatoes
  • 3 cloves garlic minced
  • 1 teaspoon dried Italian seasoning
  • 1 teaspoon olive oil
  • 0.5 teaspoon sugar

Step by step instructions

Step 1: Soften the Zucchini

Heat olive oil in a medium saucepan over medium heat and add the chopped zucchini and minced garlic. Cook stirring occasionally for 6 to 8 minutes until the zucchini is completely soft and translucent.

Step 2: Add Tomatoes and Season

Pour the crushed tomatoes into the pan with the softened zucchini and stir in the Italian seasoning and sugar. Bring to a gentle simmer and cook for 5 minutes stirring occasionally.

Step 3: Blend Until Smooth

Remove the pan from heat and use an immersion blender to blend the sauce completely smooth. Alternatively transfer carefully to a countertop blender and blend on high for 30 seconds until no zucchini pieces remain.

Step 4: Cool and Use

Allow the sauce to cool for 10 minutes before spreading on pizza dough. The sauce can be refrigerated for up to 5 days or frozen in portions for up to 3 months.

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Easy substitutions

Missing an ingredient? Here are some swaps that work perfectly:

  • zucchini → yellow summer squash for an equally mild hidden flavor
  • crushed tomatoes → tomato puree for an even smoother texture

Common mistakes to avoid

Watch out for these pitfalls that can affect your results:

  • Skipping the blending step and leaving zucchini chunks that kids will pick out immediately
  • Not cooking the zucchini soft enough before blending which leaves a raw vegetable taste

Nutrition facts

Per serving: 45 calories, 2g protein, 8g carbs, 1g fat, 2g fiber.

Ready to cook?

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