Carrot Cake Baked Oatmeal

Featured in: Warm Rustic Bake & Roast Dishes

This carrot cake baked oatmeal combines the comforting spiced flavors of classic carrot cake with nutritious rolled oats for a satisfying breakfast. Grated carrots and warm cinnamon-nutmeg spices create a moist, tender texture that's perfect for make-ahead mornings. Baked until golden in just 35 minutes, it serves six and keeps refrigerated for up to five days.

Updated on Wed, 21 Jan 2026 12:09:00 GMT
Golden-brown Carrot Cake Baked Oatmeal fresh from the oven, studded with shredded carrots and raisins. Pin It
Golden-brown Carrot Cake Baked Oatmeal fresh from the oven, studded with shredded carrots and raisins. | sweetcairn.com

My apartment smelled like a bakery last Tuesday, and I have this recipe to thank for it. I'd been meal-prepping overnight oats for months, but something about the warmth of baked oatmeal felt more comforting as the weather turned cooler. The shredded carrots caught me off guard at first, but they bake down into something naturally sweet and surprisingly dessert-like. Now it's the only breakfast that actually makes me want to get out of bed in the morning.

Last week my roommate wandered into the kitchen asking what I was baking for dessert. When I told her it was actually breakfast for the week, she looked genuinely disappointed. She ended up eating two bowls warm with a splash of milk and texting me three days later asking if I'd make another batch. That's when I knew this wasn't just another meal prep recipe.

Ingredients

  • Old-fashioned rolled oats: These hold their texture better than quick oats and create that satisfying chewy bite
  • Ground cinnamon and nutmeg: The spice blend that tricks your brain into thinking carrot cake
  • Baking powder: Gives the oatmeal a slight lift so it's not dense or flat
  • Salt: Just enough to make the other flavors pop without tasting salty
  • Chopped walnuts: Totally optional but add the perfect crunch and nutty richness
  • Unsweetened shredded coconut: Another optional mix-in that brings subtle sweetness and texture
  • Milk: Dairy works beautifully but any unsweetened non-dairy milk handles the baking just as well
  • Eggs: The binding agent that holds everything together into slices instead of loose oatmeal
  • Pure maple syrup or honey: Just enough natural sweetness to balance the spices
  • Pure vanilla extract: Don't skip this, it rounds out all the flavors beautifully
  • Melted coconut oil or butter: Adds richness and helps prevent sticking
  • Finely grated carrots: The star ingredient that softens and sweetens as it bakes
  • Raisins: Little pockets of sweetness throughout every bite

Instructions

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Preheat your oven:
Set it to 350°F and grease your 9x9 baking dish with butter or oil so nothing sticks later.
Whisk together the dry ingredients:
Combine the oats, spices, baking powder, salt, walnuts, and coconut in a large bowl until evenly distributed.
Mix the wet ingredients:
Whisk the milk, eggs, maple syrup, vanilla, and melted oil in a separate bowl until smooth.
Add the carrots and raisins:
Fold the grated carrots and raisins right into the wet mixture so they're evenly coated.
Combine everything:
Pour the wet mixture into the dry ingredients and stir gently until no dry oats remain visible.
Transfer to the baking dish:
Spread the batter evenly into your prepared dish, making sure the surface is relatively level.
Bake until golden:
Let it bake for about 35 minutes until the center is set and the top has that gorgeous golden color.
Let it cool slightly:
Wait at least 10 minutes before slicing, this helps the pieces hold together better.
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A slice of warm Carrot Cake Baked Oatmeal topped with creamy Greek yogurt and maple syrup. Pin It
A slice of warm Carrot Cake Baked Oatmeal topped with creamy Greek yogurt and maple syrup. | sweetcairn.com

My mom called me while I was eating a reheated bowl on Wednesday morning. I told her about the carrot cake oatmeal and she laughed, saying it sounded like something she would have invented in her health food phase in the 90s. But when she tried it herself last weekend, she admitted it was actually delicious and asked for the recipe to share with her book club.

Make It Your Own

I've swapped pecans for walnuts when that's what I had in the pantry, and honestly, both work beautifully. Once I added shredded apple along with the carrots, which made it even moister and added a tart contrast to the sweet spices. Don't be afraid to play with the mix-ins based on what you have.

Storage And Reheating

This keeps surprisingly well in the fridge for up to five days, though I've never had a batch last that long in my apartment. I reheat individual portions in the microwave for about 45 seconds with a splash of milk to bring back that fresh-baked texture. You can also freeze portions wrapped tightly for up to three months.

Serving Suggestions

Sometimes I'll top it with a dollop of Greek yogurt for extra protein or a drizzle of warm maple syrup if I'm feeling indulgent. Fresh berries add brightness and make it feel even more special. A sprinkle of extra chopped walnuts on top adds nice crunch.

  • Try a spoonful of peanut butter stirred into warm portions
  • A splash of cold milk creates the best creamy texture
  • It's honestly perfect straight from the dish too
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Hearty Carrot Cake Baked Oatmeal served in a rustic dish, garnished with toasted walnuts and coconut. Pin It
Hearty Carrot Cake Baked Oatmeal served in a rustic dish, garnished with toasted walnuts and coconut. | sweetcairn.com

There's something deeply satisfying about eating cake for breakfast that's actually good for you. I hope this brings as much warmth to your mornings as it has to mine.

Recipe FAQs

Can I make this ahead of time?

Yes, this baked oatmeal is excellent for meal prep. Slice and store individual portions in the refrigerator for up to 5 days. Reheat in the microwave for 1-2 minutes before serving.

How do I make this vegan?

Replace the two eggs with flax eggs (2 tbsp ground flaxseed mixed with 5 tbsp water) and use unsweetened non-dairy milk instead of dairy milk. Ensure your maple syrup or honey is vegan-approved.

What can I substitute for walnuts?

You can swap walnuts for pecans, almonds, or other nuts you prefer. For a nut-free version, simply omit them entirely and increase the shredded coconut if desired.

What's the best way to serve this?

Serve warm or at room temperature with Greek yogurt, a drizzle of maple syrup, fresh berries, or sliced fruit. It's delicious on its own or with your favorite toppings.

Can I freeze individual portions?

Yes, this baked oatmeal freezes well for up to 3 months. Wrap individual slices in plastic wrap and store in an airtight container. Thaw overnight in the refrigerator or reheat directly from frozen.

How do I know when it's fully baked?

The oatmeal is done when the center is set and doesn't jiggle when you gently shake the baking dish. The top should be golden brown. Let cool for at least 10 minutes before slicing.

Carrot Cake Baked Oatmeal

Wholesome baked oatmeal blending carrot cake flavors with hearty rolled oats. Ideal for meal prep and busy mornings.

Prep Duration
15 minutes
Time to Cook
35 minutes
Time Needed
50 minutes
Recipe by Hunter Phillips


Level Easy

Cuisine American

Makes 6 Portions

Dietary Notes Suitable for Vegetarians, No Gluten

Ingredient List

Dry Ingredients

01 2 cups old-fashioned rolled oats
02 1½ teaspoons ground cinnamon
03 ½ teaspoon ground nutmeg
04 1 teaspoon baking powder
05 ¼ teaspoon salt
06 ½ cup chopped walnuts, optional
07 ¼ cup unsweetened shredded coconut, optional

Wet Ingredients

01 2 cups milk, dairy or unsweetened non-dairy
02 2 large eggs
03 ⅓ cup pure maple syrup or honey
04 1 teaspoon pure vanilla extract
05 ¼ cup melted coconut oil or unsalted butter

Vegetables & Fruit

01 1½ cups finely grated carrots, about 2 medium carrots
02 ½ cup raisins

Steps

Step 01

Prepare Baking Dish: Preheat oven to 350°F. Lightly grease a 9x9-inch baking dish and set aside.

Step 02

Combine Dry Ingredients: In a large mixing bowl, combine oats, cinnamon, nutmeg, baking powder, salt, walnuts, and coconut. Mix thoroughly.

Step 03

Prepare Wet Mixture: In a separate bowl, whisk together milk, eggs, maple syrup, vanilla extract, and melted coconut oil until well blended.

Step 04

Incorporate Vegetables: Stir grated carrots and raisins into the wet mixture, combining evenly.

Step 05

Combine Wet and Dry: Pour wet mixture into dry ingredients and stir until thoroughly combined, ensuring no dry pockets remain.

Step 06

Transfer to Baking Dish: Pour batter into prepared baking dish and spread evenly across the surface.

Step 07

Bake: Bake for 35 minutes until the center is set and the top is golden brown.

Step 08

Cool and Serve: Cool for at least 10 minutes before slicing. Serve warm or at room temperature.

Equipment Needed

  • Mixing bowls
  • Whisk
  • Measuring cups and spoons
  • Box grater
  • 9x9-inch baking dish
  • Oven

Allergy Info

Look through each ingredient for allergens and check with a healthcare provider if you’re uncertain.
  • Contains tree nuts (walnuts, optional)
  • Contains eggs
  • Contains milk when using dairy products
  • Contains coconut when included as optional ingredient

Nutrition Info (each serving)

Figures are for reference only—always seek medical advice when needed.
  • Caloric Value: 265
  • Fats: 10 grams
  • Carbohydrates: 37 grams
  • Proteins: 6 grams