Cheesy Zucchini Pasta with Hidden Veggie Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Creamy pasta with a vibrant green sauce made from blended zucchini and carrots, coated in melty cheese. Kids won't notice the vegetables in this crowd-pleasing weeknight meal. This italian-inspired kid friendly ready in about 35 minutes blends penne pasta, zucchini, carrots into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 410 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 4.3 (12 ratings) Prep: 10 min Cook: 25 min Serves 4 Italian cuisine 410 cal/serving
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Ingredients

Instructions

  1. Step 1: Cook 8 oz penne pasta in a large pot of salted boiling water for 10 minutes until al dente, then drain and reserve 1/2 cup pasta water.
  2. Step 2: In a food processor, combine 1 cup grated zucchini, 1/2 cup grated carrots, 1/2 cup chicken broth, 1 minced garlic clove, and 1/4 tsp salt. Blend until completely smooth, scraping down sides as needed.
  3. Step 3: Melt 2 tbsp dairy-free butter in a saucepan over medium heat. Add the zucchini sauce and simmer for 5 minutes, stirring constantly until thickened and glossy.
  4. Step 4: Stir in 1/2 cup shredded cheddar cheese until fully melted and creamy. Add 1/4 cup reserved pasta water if too thick.
  5. Step 5: Toss cooked penne with the sauce until evenly coated, adding more pasta water as needed to achieve a glossy, pourable consistency. Serve immediately with a sprinkle of extra cheese.

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Frequently asked questions

How long does Cheesy Zucchini Pasta with Hidden Veggie Sauce take to make?

Total time is about 35 minutes (10 min prep + 25 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Cheesy Zucchini Pasta with Hidden Veggie Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Cheesy Zucchini Pasta with Hidden Veggie Sauce?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Cheesy Zucchini Pasta with Hidden Veggie Sauce for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Cheesy Zucchini Pasta with Hidden Veggie Sauce?

Italian kid friendly like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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