This easy Roasted Vegetable Pasta screams summer! Tender roasted tomatoes, garlic, and zucchini are mixed with gluten free pasta to create a juicy, saucy, and herbaceous weeknight dinner.

This gluten free and vegan Roasted Vegetable Pasta bake is the perfect late-summer dinner to serve to all of your family and friends. The fresh flavors of garden veggies, herbs, and rich olive oil come together in under 1 hour to create a beautiful symphony of summer tanginess that is sure to delight anyone who takes a bite. 

Roasted Vegetable Pasta with tender roasted tomatoes, garlic, and zucchini are mixed with gluten free pasta in a casserole

I love how this refreshing garden-fresh meal is so low-maintenance. The vegetables and herbs roast together in one pan, so all you have to worry about is cooking your favorite gluten free pasta noodles. Simply toss both of them together, then enjoy!

This crowd-pleasing vegetable pasta bake makes enough to feed a family or large group of friends. Any dish made with fresh roasted vegetables and comforting pasta tends to be a big hit (take my Roasted Veggies With Creamy Polenta or Veggies And Sausage Kabobs for instance)! Even if you don’t need to serve a crowd, you’ll love making this recipe as an excuse to clean out any vegetables or herbs sitting in your fridge while being able to enjoy the leftovers all week long.

Lots of fresh tomatoes in a coriander sitting on a wooden board. More tomatoes on the table and two zucchini.
Cherry tomatoes in a casserole with garlic and olive oil ready to be roasted. Fresh vegetable on the table

Vegetable pasta bake ingredients

  • Pasta – I used gluten free pasta (like chickpea or rice pasta) to keep everything nice and light. Thinner pasta noodles work best, but you can use any kind you love or already have at home.
  • Tomatoes – Halved cherry tomatoes or diced garden tomatoes tend to work best in this summery baked pasta dish. The tomatoes will release a good amount of liquid, creating a refreshing and tasty sauce.
  • Zucchini – Peeled or unpeeled zucchini will tenderize as it bakes with the tomatoes. Just be sure to slice your zucchini thinly so that it bakes evenly and thoroughly. 
  • Extra virgin olive oil – ​​Generally, gluten free pasta tends to be a bit dry, so a good amount of olive oil is needed to keep the dish moist. If you’re worried about it being too oily, simply serve fresh dinner rolls on the side to help soak it up!
  • Toppings – Oregano, thyme, rosemary, basil, salt, pepper, and some crushed roasted garlic are some of my favorite toppings to sprinkle on top of this roasted vegetable pasta. 
Zucchini slices in a white casserole seasoned with pepper, oil and herbs, ready to be roasted.

How to make summer roasted vegetable pasta 

Begin by layering the diced tomatoes into the bottom of a baking dish. Slice the top off of a head of garlic and snuggle it between your chopped tomatoes. Drizzle your garlic and tomatoes with olive oil and sprinkle with salt and pepper. 

Top the layer of tomatoes with sliced zucchini and drizzle the remaining olive oil over top. Add the fresh herbs, then bake the casserole until the veggies are soft, tender, and juicy.

While your veggies are roasting, cook the pasta according to the package directions. Make sure to reserve about a cup of pasta water before draining the cooked pasta. 

When the vegetables are done roasting, add the pasta on top and toss to combine. You can add a splash or two of the pasta water to ensure the noodles are fully coated in the vegetable juices. Divide the pasta and veggies into bowls, add fresh herbs, roasted garlic, or parmesan cheese on top, then enjoy!

Spaghetti in a casserole with tomatoes and zucchini ready to be tossed in sauce with vegetables

What else can I add to a vegetable pasta bake?

This recipe can be easily tweaked to include all of your favorite flavors, what you have lying around your kitchen, or when you’re just in the mood to get creative. Try shaking things up by using any of these customization ideas:

  • More vegetables – Sub in almost any other vegetable than what’s in the recipe. Summer squash, bell peppers, eggplant, carrots, broccoli, or cauliflower would all be delicious in a roasted vegetable pasta dish. 
  • Pasta sauce – Is fresh tomato sauce not your thing? Try swapping out the cherry tomatoes for a jarred tomato sauce, a mix of olive oil and lemon juice, or homemade pesto.
  • Cheese – For extra richness and saltiness, try sprinkling some mozzarella, parmesan, or goat cheese on top of this summer veggie pasta bake. 
  • Meat – Add Italian sausage, meatballs, or sliced chicken to make your meal extra hearty.
  • Herbs – Fresh or dried oregano, thyme, rosemary, basil, cilantro, parsley, or lemon juice will all give this pasta bake some extra pizazz.

Serving suggestions

This veggie pasta bake recipe is so light, fresh, and easy to make, so feel free to have some fun with what you serve alongside. I love it with fresh artisan bread and cantaloupe peach salad. However, I also think the bright and tangy flavors would be perfect next to my garlic parmesan bread and roasted butternut squash arugula salad

Roasted Vegetable Pasta with roasted tomatoes, garlic, and zucchini are mixed with gluten free pasta

Storing leftover roasted vegetable pasta

  • To store: Place any leftover roasted vegetable pasta into an airtight container and store in the fridge for up to 1 week. 
  • To reheat: Heat up the leftovers on the stovetop over medium heat or for a few minutes in the microwave. The noodles may have soaked up the sauce and oil, so feel free to stir in a little broth, water, or tomato juice to revive the pasta.

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rosted vegetable pasta
5 from 1 vote

Roasted Vegetable Pasta

by Silvia Dunnirvine
This easy Roasted Vegetable Pasta screams summer! Tender roasted tomatoes, garlic, and zucchini are mixed with gluten free pasta to create a juicy, saucy, and herbaceous weeknight dinner
Prep: 20 minutes
Cook: 40 minutes
Total: 1 hour
Servings: 4 people

Equipment

  • Casserole

Ingredients 

  • 8 oz gluten-free pasta (I used chickpea pasta)
  • 2-3 cups whole cherry tomatoes, or any larger garden tomatoes diced or sliced
  • 2 medium zucchini, peeled or unpeeled
  • 1 whole head of garlic, top trimmed
  • 3/4 cup extra virgin olive oil
  • fresh oregano sprigs, thyme or rosemary
  • salt and pepper, to taste
  • fresh basil, cilantro or parsley garnishing

Instructions 

  • In a large baking dish 9×5 add the tomatoes to cover the bottom of the dish. Snuggle in a whole head of garlic, top removed (not the root side). Drizzle veggies with a generous amount of olive oil, a pinch of salt and pepper.
    gluten free roasted pasta
  • Top tomatoes with a layer of zucchini slices. Pour the remain olive oil and top veggies with your fresh herbs of choice. Bake at 425F degrees for 35-40 minutes.
    summer roasted baked pasta gluten free
  • Cook the pasta according to package instructions when the veggies are about half way through roasting. Drain and rinse pasta with cold water. Reserve about a cup of pasta water in case you need for the sauce (see notes)
    summer roasted vegetable pasta
  • Toss pasta in with the roasted vegetables. For extra flavor pull out a few garlic cloves and toss around with the pasta and veggies. Top with fresh basil or fresh herb of choice and serve.
    roasted vegetable pasta gluten-free

Notes

Note; you may use anywhere from 1/2 cup to 3/4 cup of olive oil. It will not be oily! The tomatoes will release a good amount of liquids and this will create a tasty sauce. Generally gluten-free pastas tend to be a bit dry, so the extra oil will come in handy. You can always soak up any remaining oil with a good crusty bread. Optional to add a 1/2 cup of pasta water to the casserole if you need more liquids. 

Nutrition

Calories: 591kcal | Carbohydrates: 52g | Protein: 5g | Fat: 42g | Saturated Fat: 6g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 30g | Sodium: 12mg | Potassium: 434mg | Fiber: 3g | Sugar: 4g | Vitamin A: 817IU | Vitamin C: 28mg | Calcium: 24mg | Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Keyword: Gluten-Free Pasta, Gluten-Free Recipes, Pasta, Roasted Vegetable Pasta, vegetables, Vegetarian
Course: Dinner
Cuisine: American
Like this? Leave a comment below!
This easy Roasted Vegetable Pasta screams summer! Tender roasted tomatoes, garlic, and zucchini are mixed with gluten free pasta to create a juicy, saucy, and herbaceous weeknight dinner.

Hi! I’m Silvia.

My goal is to make cooking simple and enjoyable.

Garden in the Kitchen is full of easy and balanced recipes for busy families. Classics get a healthier twist with additions of veggies or alternative ingredients.

I hope my recipes will inspire you to cook more home meals and above all have fun in the kitchen!

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