Pumpkin mac and cheese is my go-to dish when I want something hearty but not heavy. I love how the pumpkin sneaks in a mellow sweetness and a splash of color. It’s one of those recipes that feels both familiar and unexpected, perfect for fall or any cozy weekend. Plus, it’s a great way to use up leftover pumpkin purée from baking projects.
Why I keep coming back to this recipe
Because it hits that perfect balance of sweet, savory, and cheesy. The pumpkin makes it feel seasonal and special, even on a weeknight. Plus, it’s forgiving—adjust spices, swap cheeses, and it still works. It’s one of those dishes that always feels like a warm welcome back.
The ingredients that make it work
- Pumpkin purée: Adds a mellow, sweet earthiness and vibrant color. Use homemade or canned.
- Cheddar cheese: Gives that sharp, gooey melt. Swap for Gruyère or mozzarella for different textures.
- Milk or cream: Creates a luscious, smooth sauce. Almond or cashew milk can work for dairy-free.
- Butter and flour: Builds the roux for thickening. Olive oil can replace butter in a pinch.
- Spices (nutmeg, paprika, salt, pepper): Enhance the cozy flavor. Fresh thyme or sage can add herbal depth.
- Pasta (penne or shells): The backbone of the dish. Whole wheat or gluten-free options are fine.
- Breadcrumbs (optional): For topping that crunch. Panko stays crispier longer.
Tools of the trade for a perfect bake
- Large saucepan: For cooking the pasta and making the cheese sauce.
- Whisk: To blend the flour into the butter and smooth out the sauce.
- Baking dish: To bake the assembled mac and cheese until bubbling.
- Grater: To shred the cheese evenly for melting.
- Measuring cups and spoons: To accurately measure ingredients.
Step-by-step for a creamy pumpkin mac and cheese
Step 1: Preheat your oven to 180°C (350°F).
Step 2: Cook your pasta in salted boiling water until just al dente, about 8 minutes.
Step 3: While pasta cooks, melt butter in a large saucepan over medium heat.
Step 4: Add flour and whisk constantly for 1 minute, then slowly pour in milk, whisking to prevent lumps.
Step 5: Stir in pumpkin purée, grated cheese, and spices; cook until smooth and heated through.
Step 6: Drain pasta and fold into the cheese sauce, ensuring every piece gets coated.
Step 7: Transfer everything to a baking dish, sprinkle extra cheese on top, and bake for 20 minutes until bubbly and golden.
Cooking checkpoints and tips
- The cheese sauce should be smooth and velvety, not grainy.
- Pasta should be tender but still hold its shape, avoid overcooking.
- Baking until bubbly and golden on top creates a nice crispy crust.
- If the sauce thickens too much after cooling, stir in a splash of milk before baking.
Avoid common pitfalls in pumpkin mac and cheese
- Sauce gets too thick or clumpy.? Add a splash of milk if the sauce thickens too much after cooling.
- Lumps or curdling in the sauce.? Lower the heat and whisk constantly when adding milk.
- Overcooked pasta turns mushy in the bake.? Cook pasta just to al dente.
- Burnt or greasy cheese on top.? Keep an eye on the cheese melting.

Pumpkin Mac and Cheese
Ingredients
Equipment
Method
- Preheat your oven to 180°C (350°F) and bring a large pot of salted water to a boil. Cook the pasta until just al dente, about 8 minutes, then drain and set aside.

- Melt the butter in a large saucepan over medium heat. Once melted, whisk in the flour and cook for about 1 minute, stirring constantly, until the mixture turns slightly golden and smells nutty.

- Gradually pour in the milk, whisking constantly to prevent lumps, and cook until the sauce begins to thicken, about 3-4 minutes. You want it smooth and velvety.

- Stir in the pumpkin purée, grated cheese, nutmeg, paprika, salt, and pepper. Continue to cook, stirring often, until the cheese has melted and the sauce is heated through, about 2 minutes.

- Fold the cooked pasta into the cheese sauce, ensuring each piece is well coated and the mixture is creamy and smooth.

- Transfer the mixture to a baking dish. If using, sprinkle breadcrumbs evenly over the top for a crunchy crust.

- Bake in the preheated oven for 20 minutes, until bubbling around the edges and the top is golden brown.

- Remove from the oven and let it sit for a few minutes to settle. Serve hot, enjoying the creamy texture and vibrant color of this cozy dish.

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