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A new spin on pumpkin! Jumbo pasta shells baked in a creamy, homemade pumpkin Alfredo-style sauce, layered with melty Gouda cheese, crispy prosciutto, and garlic. No sautéing, no fuss — just boil the shells, mix, bake, and enjoy. Finish with fresh basil for a simple, cozy, and delicious fall dinner.

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

When I first started Half Baked Harvest back in 2012, my ideas ran wild. I shared every kind of recipe — some that took days to prepare, some that were my family’s favorites, and others that were just fun and seasonal.

All these years later, I’ve found my balance. These days, I focus on simple recipes with fewer ingredients, less prep, and very little stress — but something that’s never changed is my love of flavor. I’ll never sacrifice flavor for ease. The goal is always: simple and even yummier!

Lately, I’ve been thinking back to those early years a lot. I used to cringe looking at my old recipes, but now I love seeing how far things have come — what’s evolved and what’s stayed the same. It’s really fun to look back!

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

One recipe that’s stuck with me is a pumpkin, broccoli, bacon, and Gouda pizza I made in 2013. If I remember correctly, it was so good! I’ve always loved the sweet, cozy flavor of pumpkin paired with creamy, rich Gouda — it’s not a combo most people think to try, but it’s so delicious.

So, I wanted to revisit those same cozy flavors in a new way — something creamy, comforting, and incredibly easy.

These stuffed (well, “unstuffed”) pumpkin shells have all that goodness: sweet pumpkin, melty Gouda, fresh herbs, and a hint of garlic and prosciutto on top. It’s everything you want in a fall pasta and it’s perfect for cozy November nights — or even as a fun, unexpected Thanksgiving side!

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

Wine Pairing!

I am so excited to share something totally new — our very first Wine Shop is here! And what better way to celebrate than by pairing delicious Pumpkin and Gouda Shells with a few perfect wines?

With the help of one of the sommeliers from our wine shop, together we pulled three perfect wines to serve with these Pumpkin and Gouda Shells:

You can find these wines, and more hand-picked favorites, in the Half Baked Harvest Wine Shop – all with free shipping!

Just in time for cozy fall dinners and easy holiday entertaining!

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

Back to the details

Ingredients

  • salted butter
  • jumbo pasta shells
  • mozzarella cheese
  • canned pumpkin puree
  • heavy cream
  • shallots
  • garlic powder
  • dried thyme
  • nutmeg
  • salt, pepper, chili flakes
  • parmesan cheese
  • gouda cheese
  • fresh sage
  • prosciutto

For Topping

Fresh basil, parsley, or just enjoy as is!

Tools To Use

You’ll need a large pot to boil the pasta shells, then a 2-quart casserole/baking dish. And a mixing bowl. That’s all!

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

Steps

Step 1: Boil the Jumbo Shells

Start with dry jumbo pasta shells. Boil them according to the package directions until just al dente, then drain well.

Butter a 2-quart casserole dish and add all the shells, arranging them in an even layer.

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

Step 2: Make the Pumpkin Alfredo Sauce

This sauce is simple but so flavorful. In a bowl, combine the canned pumpkin purée with garlic powder, nutmeg, salt, pepper, chili flakes, and finely chopped shallots.

Stir in the heavy cream, then mix in a handful of freshly grated Parmesan cheese until smooth and creamy.

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

Step 3: Pour the Sauce Over the Shells

Slowly pour the pumpkin Alfredo sauce over the shells, gently tossing to coat.

Top with cubes of mozzarella cheese and a generous sprinkle of shredded Gouda.

Step 4: Add the Toppings

Before baking, mix together a little garlic powder with chopped fresh sage and sprinkle it over the cheese.

Lay slices of prosciutto over the top — or skip the prosciutto to keep it vegetarian.

Step 5: Bake

Transfer the dish to the oven and bake until the sauce is bubbling and the cheese is melted and golden. The prosciutto will get perfectly crispy on top!

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

Serving

Finish with a sprinkle of fresh parsley or basil, if you like.

This pumpkin pasta is cozy, comforting, and full of warm fall flavor. It’s a total crowd-pleaser — perfect for any weeknight, and it makes such a fun Halloween or cozy fall dinner!

Mix and Bake Pumpkin Gouda Shells | halfbakedharvest.com

Looking for other easy family-style recipes? Here are a few ideas: 

Dump + Bake Chicken Alfredo Noodle Casserole

Chili Cornbread Casserole

Broccoli Cheddar Chicken and Rice Casserole

Garlic Butter Creamed Corn Chicken

Cheesy Zucchini Chicken and Rice Bake

One Skillet Street Corn Chicken Enchilada Bake

Lastly, if you make these Mix and Bake Pumpkin Gouda Shells, be sure to leave a comment and/or give this recipe a rating! Above all, I love to hear from you guys and always do my best to respond to each and every comment. And of course, if you do make this recipe, don’t forget to tag me on Instagram! Looking through the photos of recipes you all have made is my favorite!

Mix and Bake Pumpkin Gouda Shells

Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 6
Calories Per Serving: 777 kcal

Nutritional information is only an estimate. The accuracy of the nutritional information for any recipe on this site is not guaranteed.

Ingredients

Instructions

  • 1. Preheat the oven to 400°F. Butter a 2-quart casserole dish with 1 tablespoon butter.
    2. Cook the pasta according to package directions. Drain. Add the shells to the buttered casserole dish with the cubes of mozzarella.
    3. In a bowl, mix the pumpkin, heavy cream, shallots, 1 teaspoon garlic powder, thyme, nutmeg, and season with salt, pepper, and chili flakes. Whisk in the parmesan.
    4. Evenly pour the pumpkin sauce over the shells. Top with Gouda cheese. Sprinkle with the remaining garlic powder and the sage. Add the prosciutto and 3 tablespoons of butter. Bake 30 minutes, until the cheese is browning.
    5. Top with fresh chopped parsley or basil. Scoop and enjoy!
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This post was originally published on October 30, 2025
4 from 7 votes

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Comments

    1. Hi Kim,
      Please follow the recipe card as written using 2 teaspoons for both the garlic powder and dried thyme.

      Please let me know if you have any other questions!

  1. 5 stars
    This was sooooo good! I ended up using a full can of pumpkin because I was too lazy to measure it out and it was still great. This is the perfect cozy fall meal! I’m already planning on making it again. I used smoked gouda which was awesome. Thanks for the great recipe!

    1. Hey Robin,
      Thanks for the thoughtful feedback after trying this recipe, I’m happy to hear it was a win!

      Happy Friday and have a great weekend!

    1. Hey Lauren,
      Totally! I would add before baking in step 4. I hope you love this recipe, please let me know if you give it a try!

    1. Hey Erna,
      Totally, small shells would be great to use here! I hope you love this recipe, let me know if you give it a try!

    1. Hi Sara,
      Thanks for trying this recipe and your feedback. Sure, you could add more pumpkin next time. Let me know if that helps!

  2. Can you please reply to my question? I have tried to comment four times now asking when you put the lid on, as per
    the instructions above that say you need a lid or aluminum foil. However, the instructions failed to mention when you put the lid or aluminum foil on.

    1. Hi Alison,
      So sorry, that was a mistake on my end and it is fixed:) You do not need to cover with foil or a lid.

      Please let me know if you give this recipe a try, I hope you love it!

  3. 5 stars
    One comment….Your steps don’t match the instructions below the ingredients, there is a variation. Hopefully it wont matter. Also 1 to two cups of Gouda is a wide difference, some guidance on this amount would be helpful. I used just one cup out of caution. Tasty, expected more of a pumpkin taste though. I will the greater amount of cheese next time too

    1. Thanks for trying this recipe and sharing your feedback, sorry for any confusion! The cheese is really just your preference on how cheesy you want your dish to be:) Have a great week!