Wholesome Whole Wheat Summer Pesto Pasta: Your Ultimate One-Pot Meal Prep Solution
Welcome to your new favorite weeknight dinner and meal prep hero! This Whole Wheat Summer Pesto Pasta isn’t just a recipe; it’s a vibrant, flavorful, and incredibly convenient one-pot meal designed to simplify your busy workweek. Bursting with fresh summer vegetables, savory chicken, and aromatic pesto, it offers a perfect balance of nutrition and taste. Whether you’re planning ahead with batch cooking or need a quick and satisfying dinner, this pasta dish is guaranteed to become a staple in your kitchen. Say goodbye to endless cleanup and hello to delicious, wholesome meals that are ready when you are!

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Why You’ll Love This Summer Pesto Pasta Recipe
This Whole Wheat Summer Pesto Pasta isn’t just another pasta dish; it’s a culinary experience designed for modern, busy lives. Here’s why it will quickly become a favorite in your household:
- Effortless One-Pot Wonder: Minimize dishes and maximize flavor! Preparing this meal in a single pot means less time scrubbing and more time enjoying your delicious creation.
- Perfect for Meal Prepping: With its robust flavors and excellent reheatability, this dish is ideal for batch cooking. Prepare it once and have wholesome, ready-to-eat meals for up to five days.
- Bursting with Summer Flavors: Fresh zucchini, sweet plum tomatoes, and fragrant basil pesto capture the essence of summer in every bite. It’s a bright and refreshing dish that feels light yet satisfying.
- Nutrient-Packed & Wholesome: Using whole wheat pasta adds beneficial fiber, while lean chicken breast provides protein. Coupled with a generous serving of vegetables and nutrient-rich pesto, this meal is a fantastic healthy choice.
- Customizable to Your Taste: Easily adapt the ingredients to suit your preferences or what you have on hand. Swap proteins, add different veggies, or make your own pesto for a personalized touch.
- Quick & Easy: From start to finish, this recipe comes together in under an hour, making it perfect for busy weeknights when you need a delicious meal without a lot of fuss.
Ingredients and Smart Substitutions for Your Pesto Pasta
Crafting the perfect pesto pasta involves selecting fresh, high-quality ingredients, but don’t shy away from smart substitutions to make this recipe your own or adapt to what’s available. Here’s a detailed look at what you’ll need and how to customize it:
- Chicken Breasts: We use boneless, skinless chicken breasts, diced into bite-sized pieces for quick cooking and even distribution throughout the pasta. For a richer flavor and slightly more tender texture, boneless skinless chicken thighs are an excellent alternative. If you’re aiming for a vegetarian meal, simply omit the chicken altogether or replace it with a plant-based protein like chickpeas, cannellini beans, or even pan-fried tofu.
- Whole Wheat Rotini: Whole wheat pasta adds a wholesome, nutty flavor and a significant boost of fiber compared to regular pasta. Rotini is fantastic for catching the pesto sauce in its spirals, but nearly any pasta shape will work beautifully. Feel free to use fusilli, penne, farfalle, or even spaghetti if that’s what you have. For a gluten-free option, ensure you choose a good quality gluten-free pasta that holds its shape well.
- Jarred Pesto: High-quality jarred pesto is a lifesaver for busy days, providing instant flavor. However, if you have fresh basil on hand and a few extra minutes, homemade pesto elevates this dish to another level. To make your own, blend together 2 cups of fresh basil leaves, ¼ cup of good quality olive oil, ½ cup of grated Parmesan cheese, 2 cloves of garlic, and a pinch of salt and black pepper until smooth. Pine nuts are a traditional addition for extra richness and texture if you want to include them.
- Zucchini: A quintessential summer squash, zucchini adds a mild, slightly sweet flavor and tender texture. If you don’t have zucchini, or prefer another option, you can easily double up on the yellow squash or incorporate other quick-cooking vegetables like broccoli florets (steamed lightly before adding), asparagus, or even sliced bell peppers for a different color and crunch.
- Yellow Squash: Similar to zucchini, yellow squash brings a gentle sweetness and bright color to the dish. As mentioned, if you only have zucchini, simply use two of those instead. Other summer vegetables like thinly sliced carrots or green beans can also be used.
- Plum Tomatoes: These tomatoes are prized for their firm flesh and lower water content, making them ideal for dicing and sautéing. Cherry or grape tomatoes, halved, also work wonderfully and add a burst of sweetness when cooked. If fresh tomatoes aren’t in season, consider using a good quality can of diced tomatoes (drained) in a pinch, though the fresh flavor is unparalleled.
- Garlic: Freshly minced garlic provides an indispensable aromatic base for this dish. Aim for fresh cloves for the best flavor. In a pinch, jarred minced garlic can be used, but be aware that its flavor can be slightly less potent and fresh.
- Red Onion: Red onion adds a touch of sharpness and beautiful color, which mellows nicely when sautéed. White or yellow onions are perfectly fine substitutes if red isn’t available, providing a similar savory depth.
- Spinach: Fresh spinach wilts down significantly and adds a wonderful boost of nutrients and a fresh, green element to the pasta. If you want to try another leafy green, kale (chopped finely and massaged with a bit of olive oil beforehand) or Swiss chard would also be delicious, though they may require a slightly longer cooking time to soften.

How to Make Flavorful Pesto Pasta in One Pot
Making this pesto pasta is straightforward, especially when using the one-pot method. Here’s a breakdown of the simple steps:
- Cook the Noodles: Start by boiling your whole wheat rotini in a large pot of salted water according to package directions until al dente. This typically takes about 8-10 minutes. Before draining, make sure to reserve about half a cup of the starchy pasta water – it’s crucial for achieving a perfectly smooth and creamy pesto sauce later!
- Brown the Chicken: While your pasta cooks, heat a tablespoon of olive oil in the same pot (or a separate large pan if preferred). Add the diced chicken breasts, seasoning them lightly with salt and pepper. Cook for 2-3 minutes, stirring occasionally, until they are lightly browned and cooked through. Remove the chicken and set it aside.
- Sauté the Veggies: In the same pot, add a little more olive oil if needed. Toss in the diced plum tomatoes, zucchini, yellow squash, minced garlic, and diced red onion. Sauté these vegetables for about 5-7 minutes, stirring until they become tender-crisp and slightly softened. This step brings out their natural sweetness and depth of flavor.
- Combine Everything: Return the cooked and drained pasta and the browned chicken to the pot with the sautéed vegetables. Pour in the reserved pasta water and your favorite pesto. Stir everything together thoroughly, ensuring the pasta, chicken, and vegetables are evenly coated in the rich, vibrant pesto sauce.
- Stir in the Spinach: Finally, add the chopped fresh spinach. Continue to stir until the spinach has wilted beautifully into the hot pasta mixture, which should only take a minute or two. The residual heat of the dish will be enough to perfectly cook the spinach without overdoing it.
- Serve and Enjoy!: Your delicious one-pot Whole Wheat Summer Pesto Pasta is now ready! Serve it hot, perhaps with a sprinkle of extra Parmesan cheese or a dash of red pepper flakes for an added kick. Enjoy this fresh and wholesome meal!

Expert Tips for the Best Pesto Pasta
To truly elevate your Whole Wheat Summer Pesto Pasta from good to outstanding, consider these expert tips:
- Don’t Overcook the Pasta: Al dente pasta (cooked “to the tooth”) retains a slight chewiness and prevents the dish from becoming mushy. Since it will continue to cook slightly when combined with the hot sauce, err on the side of slightly undercooking it if in doubt.
- Savor the Pasta Water: That starchy pasta water is liquid gold! Its starches help emulsify the pesto, creating a wonderfully smooth and cohesive sauce that clings beautifully to the noodles. Always reserve at least ½ cup.
- High-Quality Pesto is Key: While jarred pesto is convenient, the quality varies greatly. Invest in a good brand or, even better, make your own from scratch using fresh basil, good olive oil, and quality Parmesan for an unparalleled flavor.
- Don’t Overcrowd the Pan: When browning the chicken and sautéing the vegetables, ensure you don’t overcrowd your pot. This allows for proper browning and caramelization, enhancing the flavor rather than steaming the ingredients. Cook in batches if necessary.
- Season as You Go: Taste your chicken and vegetables as they cook, and adjust seasoning with salt and pepper. This layering of flavor will make a significant difference to the final dish.
- Fresh Herbs for Garnish: A sprinkle of fresh basil leaves or a pinch of chopped parsley just before serving can add a burst of freshness and aroma that brightens the entire dish.
- Adjust Pesto Consistency: If your pesto seems too thick, add a little more of the reserved pasta water, one tablespoon at a time, until you reach your desired consistency.
What to Serve on the Side with Pesto Pasta
While this pesto pasta is quite a fulfilling meal on its own, adding a simple side dish can enhance the dining experience and offer additional textures and flavors. Here are some of my favorite recommendations:
- Crispy Garlic Bread: A classic pairing, garlic bread is perfect for soaking up any leftover pesto sauce. The warm, buttery, garlicky crunch provides a delightful contrast to the tender pasta.
- Light Side Salad: A simple green salad with a vinaigrette dressing offers a refreshing counterpoint. Think mixed greens, cucumber, and a light lemon-herb dressing to cleanse the palate.
- Fresh Caprese Salad: Elevate the summer theme with a Caprese salad featuring ripe heirloom tomatoes, fresh mozzarella, fragrant basil leaves, and a drizzle of balsamic glaze. It complements the pesto’s flavors beautifully.
- Elegant Olives, Cheese, and Crackers: For a more European feel, a small platter of quality olives, a selection of cheeses (like fresh mozzarella, feta, or a sharp cheddar), and your favorite crackers makes a lovely appetizer or light side.
- Roasted or Steamed Vegetables: If you want to increase your vegetable intake, serve alongside additional roasted vegetables like asparagus, bell peppers, or green beans. Roasting can bring out their natural sweetness and provide a different texture.

Frequently Asked Questions About Pesto Pasta
Pesto is incredibly versatile and works well with almost any pasta shape! Traditionally, it’s often paired with medium-sized shapes that have plenty of nooks and crannies to capture the sauce, such as rotini (as used in this recipe), fusilli, penne, or farfalle. Long pasta like spaghetti or linguine can also be delightful, offering a different eating experience. For a healthier option, I recommend whole wheat pasta due to its higher fiber content and nutty flavor, but regular white pasta or even gluten-free alternatives are perfectly suitable.
Reserving about half a cup of the starchy pasta water is key to achieving a beautifully emulsified and creamy pesto sauce. The starches in the pasta water help to bind the oil and cheese in the pesto, creating a smoother, richer consistency that coats the noodles perfectly. You might not use all of it, but it’s always better to have extra on hand and add it gradually until your sauce reaches the desired thickness.
Pesto is indeed considered one of the healthier pasta sauce options, particularly due to its primary ingredient: fresh basil. Basil is rich in antioxidants and vitamins. The olive oil provides healthy fats, and Parmesan cheese offers calcium. The healthiness also depends on the type of pesto you choose. Homemade pesto, made with fresh ingredients and no added preservatives, is generally the healthiest choice. When buying jarred pesto, look for brands with minimal, natural ingredients and low sodium content to ensure you’re getting the best nutritional value.
Absolutely! This recipe is incredibly adaptable for vegetarians. Simply omit the chicken. You could increase the amount of vegetables, or add other protein sources like chickpeas, cannellini beans, or even pan-fried tofu or tempeh for a complete meal. The pesto and fresh vegetables provide plenty of flavor on their own.

Storing and Reheating Your Pesto Pasta
This Whole Wheat Summer Pesto Pasta is ideal for meal prep, making your busy weeknights smoother. For optimal freshness and convenience, I highly recommend portioning out individual servings into airtight glass containers. When properly stored in the refrigerator, this pasta will stay fresh and delicious for up to 5 days. To reheat, sprinkle a tablespoon or two of water over the pasta before microwaving for about 2 minutes. This helps rehydrate the sauce and prevents the pasta from drying out. Alternatively, you can gently reheat it in a pot on the stove over medium-low heat, adding a splash of water or chicken broth as needed to restore its creamy texture.
Freezing This Delicious Recipe
For longer-term meal planning, this pesto pasta freezes beautifully for up to 3 months. Store individual portions in freezer-safe airtight glass containers to maintain quality. When you’re ready to enjoy, you can reheat directly from frozen. Place the container (loosely covered to allow steam to escape) in the microwave and heat for 6-7 minutes, stirring once or twice halfway through to ensure even heating. Just like with refrigeration, remember to sprinkle a bit of water over the pasta before reheating to prevent the noodles from becoming dry and to help revive the sauce’s consistency.

Discover More Easy & Delicious Pasta Recipes
If you loved the simplicity and flavor of this Whole Wheat Summer Pesto Pasta, you’re in for a treat! Here are more fantastic and easy pasta recipes perfect for meal prep or quick dinners:
- Fresh and Colorful Pasta Primavera: A vibrant dish loaded with seasonal vegetables, perfect for a light and healthy meal.
- Instant Pot Bruschetta Chicken Pasta: Get a delicious, restaurant-quality meal on the table in a fraction of the time with this ingenious Instant Pot recipe.
- Creamy One-Pot Cajun Chicken Pasta: Indulge in rich, spicy flavors with minimal cleanup, making it a perfect hearty weeknight option.
- Quick and Creamy Chicken Spinach Pasta: A comforting and nutritious pasta dish that comes together effortlessly, ideal for a satisfying family dinner.
Essential Meal Prep Tools for This Recipe
Equipping your kitchen with the right tools can make meal prepping a breeze, especially for a versatile dish like this pesto pasta. Here are my top recommendations:
- Grab some durable glass meal prep bowls if you plan on transforming this delicious pasta into convenient, ready-to-eat leftovers for the week. They’re excellent for microwave reheating and keeping your food fresh.
- A large, non-stick pot or Dutch oven will be your best friend for a true one-pot experience, ensuring easy cooking and even easier cleanup.
- A sturdy cutting board and a sharp chef’s knife are indispensable for quickly dicing chicken and preparing all your fresh summer vegetables.
Whole Wheat Summer Pesto Pasta {One-Pot Meal}
Print
Pin
Rate
6
servings
474
kcal
Taylor Stinson
15
minutes
30
minutes
45
minutes
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Ingredients
-
1
lb
chicken breasts, diced -
1
lb
whole wheat rotini -
1/2
cup
jarred pesto -
1
zucchini -
1
yellow squash
or use 2 zucchini instead -
4
plum tomatoes, diced -
2
cloves
garlic minced -
1
red onion, diced -
2
cups
spinach, chopped
Instructions
Faster instructions
-
Cook pasta in boiling water until al dente, about 10 minutes. Reserve 1/2 cup of pasta water and drain pasta, then set aside in a strainer.
-
Meanwhile, heat olive oil in a large pan, then add chicken and cook for 2-3 minutes until lightly browned, seasoning with salt and pepper. Add tomatoes, zucchini, red onion and garlic. Saute for 5 minutes until veggies have softened.
-
Add pasta back to pot, along with chicken and veggies. Then add pasta water and pesto, stirring well to coat. Stir in chopped spinach and remove from heat once wilted. Serve and enjoy!
One Pot instructions
-
Cook pasta in boiling water until al dente, about 10 minutes. Reserve 1/2 cup of pasta water and drain pasta, then set aside in a strainer. Return pasta pot to stove over med-high heat.
-
Add remaining tbsp of olive oil to pot, then add chicken and cook for 2-3 minutes until lightly browned. Add tomatoes, zucchini, yellow squash, red onion and garlic. Saute for 5 minutes until veggies have softened.
-
Add pesto, pasta waster and pasta back to pot, stirring well to coat and cooking for another 2 minutes or so. Stir in chopped spinach and remove from heat. Serve and enjoy!
Notes
Make sure to reserve ½ cup of pasta water to thicken up the sauce.
If you don’t have any jarred pesto sauce you can make your own using basil leaves, olive oil, parmesan, garlic, salt and pepper.
Store any leftovers in the fridge for up to 5 days. Sprinkle some water over top then microwave for 2 minutes.
Freeze individual serving sizes for up to 3 months then reheat from frozen in the microwave for 6-7 minutes.
Nutrition
Calories:
474
kcal
(24%)
Carbohydrates:
64
g
(21%)
Protein:
29
g
(58%)
Fat:
11
g
(17%)
Saturated Fat:
2
g
(13%)
Cholesterol:
50
mg
(17%)
Sodium:
299
mg
(13%)
Potassium:
800
mg
(23%)
Fiber:
4
g
(17%)
Sugar:
6
g
(7%)
Vitamin A:
1852
IU
(37%)
Vitamin C:
22
mg
(27%)
Calcium:
81
mg
(8%)
Iron:
2
mg
(11%)
