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As I stirred the pot, a delicious aroma enveloped my kitchen, instantly transporting me to cozy autumn evenings. This Creamy Pumpkin & Mushroom Spaghetti with Crispy Bacon is more than just a meal; it’s a hug in a bowl, blending the seasonal charm of pumpkin with the earthiness of mushrooms. What I love most about this comfort food classic is how it comes together in just 30 minutes, making it an ideal choice for weeknight dinners or unexpected gatherings. Plus, it’s versatile enough to cater to various diets—swap in a vegetarian version or use gluten-free pasta to suit your needs! Are you ready to dive into this creamy delight that will impress everyone at your table?

Why Will You Love This Pasta Dish?
Quick Preparation: This Creamy Pumpkin & Mushroom Spaghetti comes together in just 30 minutes, making it perfect for busy evenings.
Comforting Flavors: The luxurious mix of pumpkin, earthy mushrooms, and crispy bacon creates a heavenly combination that warms the heart.
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Versatile Options: Easily adaptable for vegetarians or gluten-free diets, you can enjoy this dish with tofu or gluten-free pasta without sacrificing flavor.
Crowd-Pleasing Appeal: Whether it’s a family dinner or a gathering with friends, this dish is sure to impress, inviting everyone to relish a taste of fall at any time of the year.
Plus, if you’re looking for more seasonal delights, consider pairing it with my Pumpkin Spice Cake or serving it alongside a refreshing mixed greens salad for a complete meal!
Pumpkin & Mushroom Spaghetti Ingredients
No cozy meal is complete without the right ingredients!
For the Spaghetti
• Spaghetti – The base of the dish; feel free to use whole wheat or gluten-free pasta for alternatives.
• Olive Oil – Optional for cooking; skip it if you’re using bacon fat.
For the Flavor
• Thick-cut Bacon – Adds a smoky, crispy touch; swap with turkey bacon or skip for a vegetarian dish.
• Mushrooms (sliced) – Bring earthy goodness; any variety like cremini or button works wonderfully.
• Garlic (minced) – Infuses the dish with depth; fresh garlic is always best!
• Canned Pumpkin Puree – The star ingredient for creaminess and flavor; use fresh roasted pumpkin for an extra treat!
• Dried Thyme – Herbaceous touch to enhance the sauce; fresh thyme can elevate the aroma further.
• Smoked Paprika – Introduces a delightful smokiness; replace with regular paprika for a milder flavor.
• Nutmeg (optional) – Adds warmth to the flavor profile; feel free to omit if you prefer.
• Salt & Pepper – Essential for seasoning; adjust to suit your taste.
For the Creamy Sauce
• Heavy Cream – Makes the sauce luxuriously creamy; non-dairy cream can lighten it up.
• Grated Parmesan Cheese – Richness and depth add umami; nutritional yeast works well for a dairy-free twist.
For Garnish
• Fresh Parsley (for garnish) – Brightens up and enhances the dish’s presentation; use liberally to add color!
Ready to create a delightful Pumpkin & Mushroom Spaghetti with Crispy Bacon? Let’s dive into the cooking instructions!
Step‑by‑Step Instructions for Creamy Pumpkin & Mushroom Spaghetti with Crispy Bacon
Step 1: Cook Spaghetti
Bring a large pot of salted water to a rolling boil over high heat. Add the spaghetti and cook according to package instructions until al dente, usually 8-10 minutes. Once done, reserve ½ cup of the pasta water for later use, then drain the spaghetti and set it aside while you prepare the sauce.
Step 2: Prepare Bacon
In a large skillet, heat over medium heat, then add the thick-cut bacon. Cook the bacon for 5-7 minutes until crispy and golden brown, stirring occasionally for even cooking. Once crispy, remove the bacon from the skillet and place it on a paper towel-lined plate to drain, leaving some bacon fat in the pan.
Step 3: Sauté Mushrooms
In the same skillet with the reserved bacon fat, add the sliced mushrooms over medium-high heat. Sauté the mushrooms for about 5-7 minutes, stirring occasionally, until they are browned and tender. Their liquid should be evaporated, leaving them with a gorgeous caramelized color, perfect for enhancing the flavor of the Pumpkin & Mushroom Spaghetti.
Step 4: Add Garlic
Mix the minced garlic into the sautéed mushrooms and continue to cook for another minute until fragrant, stirring frequently to avoid burning the garlic. The aroma will fill your kitchen, setting the stage for the creamy sauce to come.
Step 5: Combine Pumpkin and Spices
Next, reduce the heat to medium and add in the canned pumpkin puree, dried thyme, smoked paprika, nutmeg, salt, and pepper. Stir everything together and allow it to heat through for 2-3 minutes, ensuring the spices blend well with the pumpkin, creating a deliciously creamy base for the Pumpkin & Mushroom Spaghetti sauce.
Step 6: Stir in Cream and Cheese
Slowly pour in the heavy cream while mixing continuously, then add the grated Parmesan cheese. Stir until the cheese has melted and the sauce begins to thicken, which should take about 2-3 minutes. The mixture will transform into a luxuriously creamy sauce, just right for coating the spaghetti.
Step 7: Toss in Spaghetti
Add the cooked spaghetti to the sauce, tossing gently to ensure every strand is evenly coated with the creamy pumpkin mixture. If the sauce seems too thick, gradually stir in the reserved pasta water until you reach your desired consistency, allowing the flavors to meld beautifully.
Step 8: Garnish and Serve
Finally, plate the Creamy Pumpkin & Mushroom Spaghetti with Crispy Bacon, topping each serving with crumbled bacon and a sprinkle of freshly chopped parsley for vibrant color. For an extra indulgent touch, offer additional grated Parmesan cheese if desired, and dive into this comforting dish that’s perfect for any occasion!

Variations & Substitutions for Pumpkin & Mushroom Spaghetti
Feel free to explore and personalize this recipe to suit your taste and dietary preferences!
- Vegetarian: Omit bacon; add toasted walnuts or crispy shallots for crunch instead. This adaptation still delivers that satisfying texture!
- Pasta Shape Swap: Use fettuccine, penne, or even quinoa pasta for varying textures. Each option will bring its own delightful character to the dish!
- Leafy Greens Boost: Toss in some fresh spinach or kale when sautéing the mushrooms for an extra nutrition kick. It’s a great way to sneak in some greens, making your meal even heartier.
- Protein Power: Mix in grilled chicken, salmon, or white beans for a heartier dish that provides an extra protein punch. It’s delicious and will keep you satisfied longer!
- Dairy-Free Delight: Substitute heavy cream with coconut cream or cashew cream for a creamy texture without dairy. This variation will maintain the dish’s luxurious feel.
- Spicy Kick: Add red pepper flakes or sauté some jalapeños with the mushrooms for an exciting heat level. This twist will give your dish a zesty vibe!
- Herb Infusion: Experiment with fresh basil or sage instead of thyme for a fascinating flavor twist. The freshness of these herbs can elevate your dish wonderfully.
- Savory Umami: Stir in a splash of soy sauce or tamari for an umami depth that plays nicely with the pumpkin’s sweetness. It adds complexity that will delight your taste buds!
Enjoy your culinary adventures, and don’t forget to serve this alongside a warm slice of my Pumpkin Spice Cake or a refreshing mixed greens salad for a complete feast!
Expert Tips for Creamy Pumpkin & Mushroom Spaghetti
Pasta Water Reserve: Always reserve that pasta water! It’s golden for adjusting the sauce’s consistency, giving you a creamy texture that’s just right.
Bacon Brilliance: For even crispiness, ensure bacon is in a single layer in the pan—this prevents steaming and guarantees that delightful crunch in your Pumpkin & Mushroom Spaghetti.
Sauté Mastery: Don’t overcrowd your skillet when sautéing mushrooms. Cooking in batches allows better browning and an enhanced earthy flavor in your dish.
Reheating Wisely: When reheating leftovers, keep it slow to maintain the creamy texture. A splash of reserved pasta water or cream brings it right back to life!
Season Generously: Always taste as you go! Adjust the salt and pepper to your preference for the most flavorful Pumpkin & Mushroom Spaghetti experience.
How to Store and Freeze Creamy Pumpkin & Mushroom Spaghetti
Fridge: Store leftovers in an airtight container for up to 4 days. Make sure the spaghetti is completely cooled before sealing to prevent condensation.
Freezer: For longer storage, freeze in individual portions for up to 3 months. Use freezer-safe containers or bags, ensuring as much air is removed as possible to prevent freezer burn.
Reheating: To reheat, thaw overnight in the fridge and warm gently in a skillet over low heat, adding a splash of reserved pasta water to revive the creamy sauce.
Make-Ahead Tip: The sauce can be prepared 24 hours in advance—just reheat it on the stove and toss with freshly cooked spaghetti for an easy meal.
Make Ahead Options
These Creamy Pumpkin & Mushroom Spaghetti with Crispy Bacon are perfect for busy home cooks looking to save time! You can prepare the creamy pumpkin sauce (steps 5 and 6) up to 24 hours in advance; simply refrigerate it in an airtight container. Additionally, you can cook the bacon and sauté the mushrooms (steps 2 and 3) ahead of time, storing them separately in the refrigerator for up to 3 days. When you’re ready to serve, just reheat the sauce gently on the stove, adding a splash of cream or reserved pasta water to retain its creamy texture. Then toss in the spaghetti and crispy bacon for an effortlessly delicious meal that feels just as fresh and warming!
What to Serve with Creamy Pumpkin & Mushroom Spaghetti with Crispy Bacon
Complement your cozy meal with delightful sides that enhance the richness of this creamy, comforting dish.
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Garlic Breadsticks: These warm, buttery sticks are perfect for wiping up any remaining sauce from your plate, adding a satisfying crunch.
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Mixed Greens Salad: A refreshing salad with crisp greens and a tangy vinaigrette balances the creamy pasta, keeping your meal light and vibrant.
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Roasted Brussels Sprouts: The slight bitterness of Brussels sprouts, caramelized to perfection, pairs beautifully with the creamy sauce’s sweetness, creating a dynamic flavor experience.
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Crispy Parmesan Zucchini Fries: These crunchy fries bring an extra layer of texture, while the cheese complements the dish’s savory elements wonderfully.
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Sautéed Spinach with Garlic: This quick side adds a healthy dose of greens, and the garlic-infused flavor enhances the overall experience.
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Chardonnay or Pinot Grigio: A chilled glass of white wine enhances the meal’s flavors, showcasing the earthiness of the pumpkin and the richness of the cream.
Let these pairings elevate your dining experience, ensuring every bite is a celebration of flavors!

Creamy Pumpkin & Mushroom Spaghetti with Crispy Bacon Recipe FAQs
What type of pumpkin should I use?
Absolutely! For this recipe, you can use canned pumpkin puree for convenience, but if you prefer a fresher option, fresh roasted pumpkin is delightful! Choose a sugar pumpkin or pie pumpkin for the best flavor, and roast it until tender before pureeing.
How should I store leftovers?
Very! Store any leftover Creamy Pumpkin & Mushroom Spaghetti in an airtight container in the fridge for up to 4 days. Ensure the spaghetti is completely cool before sealing it to prevent moisture buildup. This way, you can enjoy that comforting meal again!
Can I freeze Creamy Pumpkin & Mushroom Spaghetti?
Certainly! To freeze, portion the spaghetti into freezer-safe containers or bags, ensuring as much air is removed as possible to avoid freezer burn. It can last for up to 3 months in the freezer. When ready to enjoy, thaw overnight in the fridge and reheat gently on the stovetop, adding a splash of reserved pasta water for creaminess.
What can I do if my sauce is too thick?
No worries! If you find your creamy sauce too thick, simply add a little of the reserved pasta water gradually until you reach your desired consistency. Stir gently to blend, and it will come together nicely, bringing back that luscious texture you love.
Is this recipe suitable for dietary restrictions?
Yes, it is! This Creamy Pumpkin & Mushroom Spaghetti can easily be adapted for various dietary needs. For a vegetarian version, simply omit the bacon and consider adding nuts for some crunch. For gluten-free diets, swap regular spaghetti with gluten-free pasta alternatives. Enjoy delicious food without compromising your diet!

Creamy Pumpkin & Mushroom Spaghetti with Crispy Bacon Bliss
Ingredients
Equipment
Method
- Bring a large pot of salted water to a rolling boil over high heat. Add the spaghetti and cook according to package instructions until al dente, about 8-10 minutes. Reserve ½ cup of pasta water, drain spaghetti, and set aside.
- In a large skillet, heat over medium heat and add the thick-cut bacon. Cook for 5-7 minutes until crispy and golden brown, remove from skillet, and drain on paper towel, leaving some bacon fat.
- In the same skillet with the bacon fat, add the sliced mushrooms over medium-high heat. Sauté for about 5-7 minutes until browned and tender.
- Mix minced garlic into sautéed mushrooms and cook for another minute until fragrant, stirring frequently.
- Reduce heat to medium, add canned pumpkin puree, dried thyme, smoked paprika, nutmeg, salt, and pepper. Stir together and heat through for 2-3 minutes.
- Slowly pour in heavy cream while mixing continuously, then add grated Parmesan cheese. Stir until the cheese has melted and sauce thickens, about 2-3 minutes.
- Add cooked spaghetti to the sauce, tossing gently to coat. If the sauce is too thick, gradually stir in reserved pasta water until desired consistency is reached.
- Plate the spaghetti, topping each serving with crumbled bacon and freshly chopped parsley. Offer additional grated Parmesan cheese if desired.







