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This creamy zucchini pasta is a flavorful plant-based dinner that brings together tender zucchini, hearty kale, delicate artichoke hearts, and penne in one satisfying skillet meal.
The sauce gets its smooth, creamy texture from cooked zucchini blended with nutritional yeast and reserved pasta water, creating a luscious coating without adding dairy.
Garlic and black pepper give the sauce a savory, aromatic backbone, while olive oil helps the zucchini soften and develop lightly golden edges.
The zucchini is cooked until tender and reduced, then blended into a silky sauce that clings beautifully to the pasta.
A little pasta water helps loosen the mixture and creates the right consistency, while nutritional yeast adds a savory depth that complements the vegetables.
The remaining zucchini stays in the skillet alongside kale and artichoke hearts, giving the finished dish a pleasant combination of creamy and tender textures.
Penne makes the meal hearty enough for a weeknight dinner, while kale and artichoke hearts add color, texture, and plenty of vegetable character.
The artichokes bring a subtle tangy note that balances the richness of the zucchini sauce, and the garlic keeps every bite fragrant and savory.
The recipe comes together in just 25 minutes, making it a practical choice when you want a flavorful homemade meal without a long cooking process.
Serve it warm, with extra black pepper or crushed red pepper flakes if you enjoy a little heat.
Garlicky Zucchini Kale Penne
Ingredients
Equipment
Method
- Cook the Pasta: Cook the penne according to the package directions, checking it 2 minutes earlier than the package's suggested cooking time. Before draining, reserve 1 cup of the pasta water in a glass measuring cup and set it aside.
- Prepare the Vegetables: While the pasta cooks, use a mandoline or sharp knife to slice the zucchini very thinly. Peel the garlic and roughly chop it.
- Cook the Zucchini: Heat the olive oil in a 10-inch cast iron skillet over medium heat. Add the zucchini slices, then season with the salt and black pepper. Cook for about 4 minutes, stirring occasionally, until the zucchini is soft and tender with some lightly golden edges. It should shrink considerably, appearing to be about half its original volume.
- Add the Garlic: Stir the chopped garlic into the softened zucchini and cook for about 1 minute, stirring constantly, until the garlic becomes fragrant but does not brown. Turn off the heat.
- Blend the Sauce: Transfer 1½ cups of the cooked zucchini and garlic mixture to the cup of an immersion blender. Add ½ cup of the reserved pasta water and the nutritional yeast, then blend until smooth. Add another couple of tablespoons of pasta water and blend again. Continue adding the water gradually, about 1 tablespoon at a time, until the sauce reaches a smooth, creamy consistency, using about ¾ cup in total as needed.
- Wilt the Kale: Return the skillet to medium heat. Add the torn kale and quartered artichoke hearts to the remaining zucchini mixture. Stir as the kale begins to wilt and the artichokes become heated through.
- Combine the Pasta: Add the cooked penne to the skillet and pour in about half of the zucchini sauce.Turn off the heat and mix thoroughly. Continue adding the remaining sauce gradually, stirring after each addition, until the pasta and vegetables are evenly coated and all the sauce has been incorporated.
- Serve Warm: Serve the pasta warm. Taste for seasoning and add more black pepper if needed. For a touch of heat, finish with crushed red pepper flakes.
Notes
- Reserve the pasta water before draining the penne, as it is essential for loosening and smoothing the zucchini sauce.
- Slice the zucchini very thinly so it softens quickly and blends easily into the creamy sauce.
- Keep the garlic from browning; it should become fragrant while retaining a clean garlic flavor.
- Add pasta water gradually when blending rather than all at once, stopping when the sauce reaches a smooth consistency.
- Add the zucchini sauce little by little at the end so the penne becomes evenly coated without making the dish overly loose.
- Taste before serving and adjust the black pepper according to preference.
- Crushed red pepper flakes can be added at the end if you prefer a little heat.
Chef’s Secret
The key to getting the zucchini sauce silky rather than watery is to control the pasta water carefully.
Start by blending the cooked zucchini, garlic, nutritional yeast, and ½ cup of reserved pasta water, then add more water only a tablespoon or two at a time.
The cooked zucchini already contains moisture, so adding too much liquid too quickly can make the sauce thinner than intended.
Blend after each small addition and stop once the sauce looks smooth and creamy.
Using part of the cooked zucchini for the sauce while leaving the rest in the skillet also gives the finished pasta more texture and keeps the vegetables from disappearing completely into the sauce.
This gradual approach produces a better balance between creamy coating and tender vegetable pieces.
Serving Suggestions
Serve the pasta warm straight from the skillet, finishing it with freshly added black pepper or a sprinkle of crushed red pepper flakes for gentle heat.
A simple green salad or lightly dressed vegetable salad can provide a fresh contrast to the creamy pasta.
You can also serve it alongside roasted or steamed vegetables for a vegetable-focused meal.
Keep the toppings simple so the zucchini, kale, artichokes, garlic, and nutritional yeast remain the main flavors of the dish.
Conclusion
This creamy zucchini pasta is a quick, satisfying meal that turns simple vegetables and pantry staples into a flavorful dinner.
The silky zucchini sauce coats every piece of penne, while kale and artichoke hearts add contrasting texture and savory character.
With its garlicky flavor and customizable finish of black pepper or red pepper flakes, it is an easy option for a comforting plant-based meal.
