Zucchini Noodle Pesto “Pasta” with Shrimp is a simple and tasty way to enjoy a low-carb meal without giving up the flavors of traditional pasta dishes.
This recipe uses spiralized zucchini instead of noodles, making it a perfect choice for those following a keto or gluten-free diet.
It combines the fresh taste of zucchini noodles with rich pesto and tender shrimp for a healthy, satisfying dinner ready in about 25 minutes.

This dish offers a great balance of protein and healthy fats while keeping the carbs very low.
It’s easy to prepare and works well for busy weeknights or meal prep.
Whether you want to eat clean or just try a different take on pasta, this recipe fits the bill with simple ingredients and quick cooking steps.
The mild flavor of the zucchini noodles pairs well with the bright pesto and shrimp, creating a light yet flavorful plate.
Add-ons like cherry tomatoes, Parmesan, or toasted pine nuts can bring extra texture and taste.
This makes the meal flexible and easy to customize based on preferences or whatever is lurking in your fridge.
Key Takeaways
- Zucchini noodles provide a fast, low-carb pasta alternative.
- The recipe balances protein and healthy fats with fresh flavors.
- It can be customized with simple, wholesome ingredients.
Making Zucchini Noodle Pesto Pasta with Shrimp
This dish combines fresh zucchini noodles with bright, herbaceous basil pesto and tender shrimp.
The key lies in selecting the right ingredients and following precise steps to keep flavors balanced and textures perfect.
Essential Ingredients and Substitutions
The base includes spiralized zucchini, also called zoodles, which serve as a low-carb alternative to traditional pasta.
Fresh basil leaves and pine nuts create the heart of the pesto sauce, blended with extra virgin olive oil, garlic, Parmesan cheese, and lemon juice for brightness.
Raw shrimp is preferred for grilling or sautéing, delivering high-protein content without carbs.
If fresh basil isn’t available, store-bought pesto can be used but may alter the flavor and texture slightly.
Pine nuts can be swapped with walnuts or almonds for a nuttier taste.
Instead of a spiralizer, a julienne peeler or vegetable peeler also works to create zucchini noodles.
Sea salt and minced garlic enhance the seasoning and bring out the herbal notes.
Step-by-Step Preparation Guide
First, zucchini should be spiralized or peeled into noodles and lightly salted to draw out excess water.
After letting the zoodles sweat for 20-30 minutes, squeeze them dry and pat with paper towels to avoid sogginess.
Next, homemade pesto is prepared by combining fresh basil, toasted pine nuts, Parmesan, minced garlic, lemon juice, sea salt, and olive oil in a food processor until smooth.
This fresh sauce coats the zoodles, melding the flavors.
Shrimp must be patted dry, then marinated briefly with olive oil, garlic, sea salt, and red pepper flakes before being grilled or sautéed until pink and firm.
The final step tosses the warm zucchini noodles with pesto and tops them with shrimp.
Cherry tomatoes and extra Parmesan can be added for color and richness.
Tips for Best Texture and Flavor
To avoid watery zucchini pasta, salting and thorough drying are essential.
Spreading the zoodles on paper towels for extra drying time improves texture.
High heat is critical when cooking shrimp.
Ensuring shrimp are dry before cooking helps develop a firm, slightly crispy exterior without steaming.
Using fresh, high-quality ingredients like extra virgin olive oil and fresh basil gives the pesto a vibrant flavor.
If pesto is made ahead of time, adding lemon juice before serving helps preserve its green color.
Quick sautéing zucchini noodles keeps them crisp-tender, maintaining a pasta-like bite without becoming limp.
Adding garnishes such as pine nuts or basil leaves boosts both texture and aroma in the finished dish.
For details on this recipe, see Zucchini Noodles with Avocado Pesto & Shrimp.
Low-Carb and Keto Benefits

This dish combines fresh ingredients that reduce carbs and support keto goals while staying flavorful.
It uses veggies and protein to create a satisfying, gluten-free meal that fits well into low-carb plans.
Why Zucchini Noodles Are a Great Pasta Alternative
Zucchini noodles, or “zoodles,” are a popular low-carb substitute for traditional pasta.
They contain roughly 3 grams of carbs per cup, which is much less than regular pasta, making them ideal for those watching carbohydrate intake.
Zoodles are naturally gluten-free, adding another benefit for people with gluten sensitivities or celiac disease.
Because zucchini noodles are mostly water, they are light and easy to digest.
They add volume to meals without extra calories, helping control portion sizes.
Zoodles also provide fiber, vitamins A and C, and minerals like potassium, enhancing the nutritional value of the dish while keeping it low in calories.
How This Dish Supports Keto and Low-Carb Lifestyles
This recipe pairs zucchini noodles with shrimp and a light, homemade basil pesto, which is low in carbs and rich in healthy fats.
Shrimp provides high-quality protein with almost zero carbs, essential for muscle maintenance and satiety on keto diets.
The pesto uses minimal oil and cheese compared to traditional versions, which lowers calorie and fat content but still delivers flavor and healthy fats.
Lemon juice and garlic add freshness without carbs.
Cooking zucchini noodles briefly keeps them tender but not soggy, preserving texture while maintaining their low-carb status.
Frequently Asked Questions
This dish uses simple, fresh ingredients focused on zucchini, shrimp, basil pesto, and healthy fats.
Proper preparation of the zucchini noodles is key to achieving the right texture similar to traditional pasta.
Variations in seafood and added ingredients allow customization while keeping the meal keto-friendly and nutritious.
What ingredients are needed for a keto-friendly zucchini noodle pesto dish with shrimp?
The main ingredients include zucchini for the noodles, fresh basil leaves, pine nuts or an alternative nut, Parmesan cheese, garlic, extra virgin olive oil, and shrimp.
Salt and pepper are used for seasoning.
Cherry tomatoes can be added for color and flavor but are optional.
How do you prepare zucchini noodles to ensure they have a pasta-like texture?
Zucchini should be spiralized fresh and patted dry to remove excess moisture.
The noodles need a quick sauté for 2 to 3 minutes over medium heat, keeping them tender but still slightly firm.
Overcooking causes sogginess, so it’s important to remove them from heat before adding the pesto.
Can you substitute another type of seafood for shrimp in a zucchini noodle pesto recipe?
Yes, other seafood such as scallops, crab meat, or firm white fish can replace shrimp.
The seafood should be cooked simply to maintain the fresh and light nature of the dish.
This flexibility keeps the recipe keto while allowing personal taste preferences.
What are the nutritional benefits of consuming zucchini noodles instead of traditional pasta?
Zucchini noodles have fewer carbohydrates and calories compared to wheat pasta.
They are naturally low in carbs, gluten-free, and provide vitamins A and C, fiber, and minerals like potassium.
This makes them suitable for keto and low-carb diets and helps increase vegetable intake.
Is it possible to make a creamy version of zucchini noodle pesto pasta that’s still keto-friendly?
Yes, adding ingredients like cream cheese, heavy cream, or avocado to the pesto can make it creamier while keeping it keto-friendly.
These additions provide healthy fats and keep the sauce thick without adding carbs.
Portion control is important to maintain the right macros.
How can you incorporate tomatoes into a shrimp and zucchini noodle pesto dish?
Cherry tomatoes can be halved and gently stirred into the dish after the pesto has been mixed with the zucchini noodles. They add freshness and a slight sweetness that balances the savory pesto and shrimp.
You can serve the tomatoes warm or cold, depending on your mood—or the weather, if you’re feeling wild. For more details and some tasty variations, check out this step-by-step guide.
