The tradition of roasting a fresh pumpkin is one the boys and I have had for years. 🎃🎃🎃
We love using freshly roasted pumpkin, also referred to as cooked pumpkin, in my pumpkin dessert recipes like homemade Low-Carb Pumpkin Pie.

While I like freshly roasted pumpkin, because it’s cheaper and has an amazingly rich depth of flavor, my friend Deb who is a master in the kitchen, prefers to use canned pumpkin in her pumpkin recipes.
Along those lines, my Nut-Free Pumpkin Chocolate Chip Cookies recipe calls for canned pumpkin, which is a great way to go if you’re in a hurry.
Either way, my how to cook pumpkin tutorial will give you valuable kitchen skills.
Canned Pumpkin or Cooked Pumpkin?
And a quick note to avoid confusion. Some of my recipes call for fresh cooked pumpkin, i.e., freshly roasted pumpkin, while others use canned.
With a few of them, you get to choose between freshly roasted or canned pumpkin. However, that is not the case for all of them. If a recipe calls for one, do not substitute the other.
How Long Does it Take to Cook Pumpkin in the Oven?
So, first things first, how long does it take to cook a whole pumpkin? It kinda depends on the size of your pumpkin. A larger one will take a bit longer because there is simply more of it to cook. Likewise, a smaller pumpkin will take less time. Overall, I find it takes somewhere between 45-70 minutes to roast a pumpkin in the oven.
How to Choose a Pumpkin for Roasting
Choose a firm, small pie pumpkin, not more than 3-4 pounds. Smaller pumpkins tend to be a bit sweeter. Skip that giant pumpkin and save it to make a jack-o-lantern.
How to Roast a Pumpkin

Ingredients
- 4 small pumpkins
Instructions
- Rinse pumpkins under warm water, removing dirt
- Cut pumpkins in half on a large cutting board with a chef’s knife
- Scoop out seeds with a metal spoon, I use an old measuring spoon that has a nice edge
- Lay pumpkins face side down in a large baking dish
- Cover with ⅛ inch water or enough to prevent burning while roasting
- Bake at 350°F for 40-50 minutes (depending on size) or until fork tender
- Remove from oven and scoop out insides, discarding skins
- Store in refrigerator in a glass mason jar
- Keeps for 5 days in refrigerator
How to Cook Pumpkin in the Oven
Now we’re going to learn to cook pumpkin in the oven so that you can get to the super fun part of this article and learn how to make many low-carb pumpkin desserts for you and yours.
How to Roast A Pumpkin The Easy Way
If you are in a rush, cut the pumpkin into smaller pieces and it will cook faster. The pumpkin in the picture above was rather large (for a pie pumpkin) and I had to cook it for over an hour.
Use Pumpkin or Other Winter Squash for Roasting
The above pumpkin preparation technique is great for pumpkins and other winter squash such as:
- Butternut
- Buttercup
- Acorn Squash
- Kabocha
- Hubbard
I often substitute these squash in my recipes that call for pumpkin and it works very well, sometimes even better than sugar pumpkin.
How to Cook Butternut Squash
I do have a wonderful little How to Roast Butternut Squash tutorial that you can check out. It’s very similar to the how-to roast a whole pumpkin tutorial that you have here.
What to Do with Roasted Pumpkin?
Now for the fun part. We’re getting to all of the amazing ways to use the roasted pumpkin.
Healthy Low-Carb Pumpkin Recipes
First, though, did you know that pumpkin is a healthy low-carb food that’s full of fiber? It’s not just delicious, it’s really good for you. Here’s a link to all of my pumpkin recipes.
Vegan Pumpkin Pie
I have two incredible easy homemade pumpkin pie recipes for you. If you have an egg allergy, my Vegan Pumpkin Pie is for you. This is an easy no-bake pumpkin pie recipe that our whole family loves.
The filling has seven ingredients total and calls for baked pumpkin. Although it has a dash of sweetener in it, it’s so low-carb that we consider it a keto pumpkin pie.
I created my classic yet healthy, Paleo Pumpkin Pie back in 2013. It’s our family’s healthy version of the Libby’s Pumpkin Pie recipe. Baby Pantry asks me to make it all year round, he loves it that much. This is a baked custard made with 6 ingredients total, and you can use roasted pumpkin or canned pumpkin in the recipe.
Does Pumpkin Pie Need to Be Refrigerated?
A quick digression from the recipes for a pro-tip on how to store pumpkin pie. If you’re wondering does pumpkin pie need to be refrigerated, the short answer is yes.
I leave mine out on the counter overnight to cool, but that’s it, after that into the fridge it goes. It won’t matter if your pie filling is made with fresh roasted pumpkin or canned pumpkin, throw it in the fridge to make it stay fresh for up to four or five days. If it lasts that long!
Nut-Free Pumpkin Crumb Muffins
My family goes crazy for these Nut-Free Pumpkin Crumb Muffins made with a coconut flour base and a coffee cake-like streusel on top. These are so good I want to stop typing and run to the kitchen to bake them right now.
Paleo Pumpkin Bread
Did you know that when my younger son was a baby he ate so much squash and pumpkin that he turned orange? This amazing Paleo Pumpkin Bread was, and still is, one of his favorite treats. Try it for yourself and see why.
Nut-Free Pumpkin Chocolate Chip Cookies
If you’re not in the mood to roast a pumpkin, you can make my Pumpkin Chocolate Chip Cookies which are made with canned pumpkin. These pumpkin cookies are incredible for the spooky season but we love them so much we make ’em all year round. While most of my cookie recipes are made with almond flour, these are an incredible nut-free treat.

Pumpkin Cranberry Granola
My easy Pumpkin Cranberry Granola has eight ingredients total, that’s it. If you want to turn it into a low-carb, keto granola recipe, leave out the cranberries and you’re good to go, with only seven ingredients. It’s super easy to make granola from scratch. The only problem I have is that when I make it for the family it’s gone in one day. They like it that much!
What’s Your Favorite Pumpkin Recipe?
Here’s wishing you a good time on your roasted pumpkin adventures! I hope you had fun learning how to roast a pumpkin! Leave a comment and let me know. What’s your favorite pumpkin recipe? 🎃
This post is an oldie but goodie from the archives, I first published it in 2008.















Kathy Borowski says
Just wondering if anyone can tell me whether using cannned pumpkin is OK since I don’t have any pumpkin in the freezer and it’s not quite available yet and this bread sounds so delicious I want to make it ASAP.
I can get organic canned pumpkin at my co-op and will do that if it’s OK to use it. Thanks.
sandra says
why did i never think of using my old measuring spoon to scoop out the seeds??? it has a perfect edge like you said! thanks again for another spectacular tip, Elana!!!!
Billy says
Pumpkin is more work then most squashes because of all the gutting you have to but once you get to eat fresh pumpkin. You’ll enjoy the taste so much it will make it worth the effort.
Sal says
I love pumpkin (when other people cook it!) but I’ve always been to scared to try it myself. Having read your recipe it doesn’t seem like as much work as I thought, so I’ll give it a go! Thanks :)
AnnMarie Deis says
Seriously, I will never purchase canned pumpkin again. Well, I’ll TRY not to purchase canned pumpkin. Roasting a pumpkin was so easy and my house smelled so good, too. Thanks for the tutorial! :)
wendy says
this is baked pumpkin, its cooked in water not oil
Jeanie Jones says
Thanks for the refresher on how to roast a pumpkin. When I have done this in the past, I save the seeds and roast them and dry the skin to use in potpourri recipes!
Jennifer says
Last night I made your pumpkin pie (from your Almond Flour Cookbook), and bought a 3.5 pound pumpkin and roasted it exactly how you did and then let it cool. I scrapped out all of the meat and noticed how water logged it was. I pureed it and noticed I probably should have tried draining it better before pureeing it, but it was too late, so I had to try to drain the excess water with multiple coffee filters (although I did not know if I should drain the water because you didn’t specify) but anyway, I only measured out a scant 2 cups (maybe less). So since your recipe in your book calls for 4 cups and I only had barely half, I halved the recipe. I probably should have still put both eggs in due to the fact that it didn’t ‘rise’ at all, but it was too late when I had already put it in the oven.
The results tasted fine (the pumkin filling) but the crust did burn on the bottom and top. Am I suppose to pre-bake the pie before I bake it with the filling? I just thought I was because in your book it sayd (pre-baked) on the pie crust. I don’t think any of this was suppose to happen, do you suppose you think you can tell me where I could have went wrong? I would like to make this again for out family gatherings, but surely wouldn’t bring this particular pie I just made, only because I think it isn’t at it’s peak perfection.
Hope to hear from you soon! (Before any family gatherings atleast!)
Maria Campsall says
Sounds to me like your oven was on too high.
The crust was burned before the pumpkin was cooked.
Jennifer says
I’m not sure if I measured everything correctly when making the dough so too little flour might have been the problem, which made it rise too much and way more cakey then it should have been. I noticed Elana does not do the ‘spoon into cup’ method which I used. (since it did not pack in)
Also I think the pumpkin did not bake all the way because I just didn’t do the puree right and there weren’t enough binders (as I omitted one of the eggs when cutting the recipe in half when I realized I only had a scant 2 cups of pumpkin puree after draining all the water out). The taste was still great, but I’m sure if I did all the measurments right it’d be perfect! I’ll try this recipe again sometimes when I have a pumpkin laying around, otherwise, I might just try a different one of her recipe’s without pumpkin puree for right now. I’m sure it’ll be a much better experience!
Rebecca says
Don’t forget to add your awesome pumpkin bread recipe to the list at the bottom!
Maria says
What an informative post this has been! I already had your instructions on pumpkin roasting from last year, but I didn’t know there were so many other methods out there. Btw, I made your 4-ingredient butternut squash soup for my family last fall and it was a big hit…..I shall definitely be making that again. Although, I didn’t have any grapeseed oil at the time, so I used some Earth Balance. It was yummy!