Pumpkin Baked Oatmeal with Pecan Crisp Topping

Pumpkin Baked Oatmeal with Pecan Crisp Topping is a fall-friendly oatmeal recipe made with simple pantry staples: old-fashioned oats, pumpkin purée, brown sugar, pumpkin pie spice, an egg, salt, and a buttery pecan crisp on top. It bakes in an 8×8 pan at 350°F into soft, chewy squares with a crisp, golden top—great warm on chilly mornings, packed for school or work, or sliced into thinner “granola-style” bars for single servings on the go. A light honey drizzle (optional) adds stickiness and depth, allowing the pumpkin pecan baked oatmeal to hold together beautifully while still providing a dessert-like finish.

Truth be told, I haven’t really dived into baked oatmeal beyond a traditional fruit crisp. But I was already knee-deep in all things pumpkin and wanted a special breakfast to match the season. This one is a keeper. If you’re on a pumpkin kick too, you’ll also love my Mexican Chocolate Pumpkin Muffins and Tim Hortons-Style Pumpkin Cheesecake Muffins.

Why You’ll Love This Pumpkin Pecan Baked Oatmeal

Texture is perfect: A soft, tender base of old-fashioned oats topped with crunchy pecans for that “breakfast meets dessert” vibe.

Packable & sliceable: Cuts cleanly into squares or bars that travel well in a container, perfect for busy mornings.

Flexible sweetness: You can easily adjust the level of brown sugar or use another type of sweetener without throwing off the bake.

A Short Canadian Oats Story

Early settlers in what became Canada leaned on oats because they were hardy, affordable, and dependable through harsh seasons. Porridges, oatcakes, and simple baked dishes made it possible to stretch ingredients and still eat well.

Much of that know-how traveled through the British Isles, with strong Scottish influence. Techniques for toasting, soaking, and baking oats—plus pairing them with butter and a touch of sugar—helped turn humble grain into daily comfort food.

Today, oats remain a staple in Canadian kitchens. Recipes like this Pumpkin Baked Oatmeal with Pecan Crisp Topping are a modern twist, showcasing the versatility of the type of oats used—whether classic rolled oats, quick oats for a softer texture, or avoiding steel-cut oats that don’t bake properly here.

Let’s Get Started Making the Pumpkin Pecan Baked Oats

Preheat the oven to 350°F (175°C) and set out a square baking pan. There’s no need to line or grease it—the oat base will firm up and lift out easily once baked. Have two bowls ready, one for the base mixture and one for the topping, so each layer keeps its texture.

In the first bowl, combine the oats, pumpkin purée, brown sugar, pumpkin pie spice, egg, and salt. Mix until the oats are evenly coated and the mixture takes on a uniform pumpkin color. Press this base firmly and evenly into the pan, packing it down entirely to the corners. Spread a thin layer of pumpkin purée over the surface; this acts as glue, allowing the crisp topping to adhere well.

In the second bowl, work the oats, brown sugar, and butter together with your fingertips until you have a crumbly mixture with both fine bits and larger clusters. Stir in the pecans last so they keep their texture. Sprinkle this topping evenly over the pumpkin-coated base, then drizzle a little honey over the top for an extra layer of stickiness and flavor, if desired.

Bake on the center rack until the topping turns golden brown and the edges look set—usually 30–40 minutes. Begin checking around the thirty-minute mark: a pale topping indicates it needs another 5–10 minutes. In contrast, a deep brown suggests it’s ready. Remove the hot pan carefully from the oven and let it cool to room temperature before slicing. For tidy portions, wait until the food is thoroughly cooled. The bars cut easily into squares or thinner single servings. However, the topping will naturally crumble slightly, so serving it with a utensil is best.

Ingredients:

Note to my Canadian readers: You’re not alone if you’re sourcing these ingredients without relying on U.S.-based imports. Given our country’s current challenges, supporting Canadian-owned businesses and Canadian-made products matters more than ever. Every little bit helps keep our food systems strong, our neighbors employed, and our dollars in our communities.

You will now find more Canadian content on the blog as I continue to source Canadian food brands and products. 

And to our American friends—we still love you! We always have and will. But when possible, we’re leaning toward local to keep our shelves stocked and our people supported.

​Rolled oats – give structure, absorb moisture, and create a chewy texture. Robin Hood oats are a great choice for this recipe.

Pumpkin purée – adds moisture and flavor, binds with the egg. Believe it or not pumpkin puree is actually a tricky thing to find canned by Canadians in Canada. I have found out though that Arctic Gardens which uses Canadian produce is manufacturing canned pumpkin.  

Brown sugar – sweetens and adds molasses depth that pairs with pumpkin. Rogers Lantic is my preferred choice of brown sugar and I love using the deeper dark brown the most. 

Pumpkin pie spice – warm seasonal flavor for classic fall taste. I have actually perfected making my own pumpkin spice blend simply because I use it so much and there always is a shortage if you don’t jump on buying it fast enough in my local community.

Egg – holds the base together, allowing it to slice neatly. Farmer’s in your area often have a roadside stand or you can check your local ads listing for farmers who sell eggs. All eggs from farm are going to be far fresher than a grocery store but when you do have to buy from the grocer Gray Ridge Farms in Ontario is reliable for great eggs.

Salt – balances sweetness and enhances spice. Windsor table salt is such a great pantry staple to keep a big box of on hand. 

Butter – adds richness and crisps the topping. My stand by choices are Gay Lea or Lactancia. I know butter isn’t cheap so I generally stock up when I see a sale and freeze what won’t get used right away. You can freeze butter for quite some time (6-12 months) but I never have it last that long anyway.

Chopped pecans – add nutty crunch and a classic fall pairing. 

Honey (optional) – drizzled on top for stickiness, shine, and extra flavor. Local apiaries often have quality honey for sale at the local markets. I always prefer to use local over storebought so I know I am getting quality 100% honey versus a honey corn syrup blend. 

Substitutions and Add-Ins For The Pumpkin Baked Oatmeal 

Rolled oats – quick oats can be used for a softer texture, but avoid steel-cut oats and instant oats as they won’t bake properly.

Pumpkin purée – mashed sweet potato or butternut squash works well too. 

Brown sugar – can be swapped with granulated, coconut sugar, or maple sugar.

Pumpkin pie spice – substitute with cinnamon or mix your own blend

Egg –Remains-

Salt – sea salt or kosher salt both work

Butter – refined coconut oil or vegetable oil for dairy-free

Chopped pecans – swap for walnuts, almonds, or pumpkin seeds

Honey – maple syrup drizzle or skip altogether

Optional add-ins – mini chocolate chips, dried cranberries, or chopped dates

Expert Tips, Serving and Storage For This Pumpkin Pecan Oat Breakfast

Tip #1: Bake it the night before. The flavor deepens overnight, and it reheats beautifully in the oven or microwave for a quick breakfast.

Tip #2: Cut to fit your routine. Slim bars are ideal for grab-and-go mornings, while bigger squares make a heartier plated meal.

Tip #3: Double the recipe and freeze one of the pans. Slice, wrap, and store in a freezer bag for up to two months—reheat straight from frozen when you need breakfast in a hurry.

This baked oatmeal can be served in big squares with yogurt and fruit for a hearty fall breakfast, or cut into slim bars that pack neatly for work or school. The soft, chewy base and crumbly topping mean it’s best eaten with a utensil when plated, but the bars are sturdy enough for travel. It also works as part of a weekend breakfast tray paired with eggs or savory sides.

Once cooled, it can sit at room temperature for a day if covered, but it stays freshest in the fridge for up to five days in an airtight container. For more extended storage, wrap slices individually and freeze for up to two months. To reheat the baked oats, thaw in the refrigerator overnight or place in a low oven until warmed through. A quick microwave burst works too, although if you prefer the topping to be crisp, use the oven or toaster oven instead.

I’d love to hear what you think once you give this recipe a try! Come back and leave a rating and a comment below so others can see how it turned out for you. Did you keep it classic, or try a fun add-in like mini chocolate chips? Your feedback helps more people find and enjoy this Pumpkin Baked Oatmeal with Pecan Crisp Topping.