Vegan Baked Oatmeal: A Healthy, Family-Friendly Breakfast

Let’s talk about one of my go-to breakfast recipes: Vegan Baked Oatmeal. If you’re like me and have busy mornings, finding a healthy, satisfying breakfast that’s easy to make and nutritious is a game changer. This vegan baked oatmeal is my absolute favorite, and it’s one that the whole family will love, no matter their age or taste preferences. It’s comforting, filling, and packed with wholesome ingredients—plus, it’s easy to tweak based on what’s in season or what your family loves most.

This recipe has become a staple in our kitchen for so many reasons. It’s perfect for meal prepping (hello, busy mornings!), and it’s customizable with fruits, nuts, and seeds. Whether you’re preparing it on a lazy weekend or baking it ahead of time for the week, this oatmeal is truly a breakfast win.

Why You’ll Love This Vegan Baked Oatmeal

This recipe is the epitome of a healthy, family-friendly breakfast. And let me tell you, the whole family will thank you for it. Here’s why:

  • Versatile and Customizable: From swapping the fruit to adding your favorite nuts or seeds, this recipe can easily be adjusted to your family’s tastes.
  • Perfect for Meal Prep: Bake a big batch and enjoy breakfast all week long.
  • Naturally Sweetened: We’re using maple syrup and the natural sweetness of fruit to keep things healthy—no processed sugars here!
  • Vegan and Nut-Free Options: It’s plant-based and can be made without nuts if you have any allergies in the family.
  • Great for All Skill Levels: Whether you’re a beginner in the kitchen or a seasoned cook, this recipe is super straightforward.
Baked oatmeal topped with fresh banana slices and blueberries, served in a square baking dish with bananas in the background.

Ingredients You’ll Need for Vegan Baked Oatmeal

Before we jump into the recipe, let’s go over the ingredients. Don’t worry—most of these are pantry staples, and if you’re like me, you probably have them on hand already.

Dry Ingredients:

  • 3 cups rolled oats: Be sure to use rolled oats, not quick oats. The texture from rolled oats is key to that hearty baked oatmeal feel.
  • 1/2 cup chopped pecans or walnuts: Adds a delicious crunch and healthy fats.
  • 1 teaspoon cinnamon: A warm, comforting spice that gives the oatmeal that cozy flavor.
  • 1/4 teaspoon nutmeg: Just a little bit to balance out the cinnamon.
  • 1 teaspoon baking powder: Helps the oatmeal rise a bit.
  • 1/4 teaspoon salt: Enhances all the other flavors.

Wet Ingredients:

  • 1/2 cup unsweetened applesauce or mashed banana: I usually go for applesauce, but mashed banana works great if you want a bit of extra sweetness.
  • 1 3/4 cups non-dairy milk: I love using almond milk, but any non-dairy milk you prefer will work!
  • 2 flax eggs: This is the magic vegan binder! To make a flax egg, just combine 2 tablespoons of ground flaxseeds with 6 tablespoons of water, let it sit for a few minutes to thicken up.
  • 1/2 cup pure maple syrup: Naturally sweet, with no refined sugar.
  • 1 teaspoon vanilla extract: Adds depth and warmth to the flavor.

Add-Ins:

  • 1 cup of blueberries (or your fruit of choice): I love blueberries for that burst of sweetness and antioxidants. You can also use strawberries, raspberries, or apples.
  • 1 small banana, sliced: Optional, but makes a lovely topping!

How to Make Vegan Baked Oatmeal (Step-by-Step)

Now, let’s get into the fun part: making this Vegan Baked Oatmeal! I love this recipe because it’s so simple and forgiving. It’s one of those recipes that even the kids can help with—whether it’s stirring the dry ingredients or adding in the fruit. Here’s how to make it:

Step 1: Preheat Your Oven

Preheat your oven to 350°F (175°C). Grease or spray a 9×9 inch or 11×7 inch baking pan with non-stick spray to ensure the oatmeal doesn’t stick.

Step 2: Make Your Flax Eggs

In a small bowl, whisk together 2 tablespoons of ground flaxseed and 6 tablespoons of water. Let it sit for about 5 minutes to thicken up. This is your vegan egg replacement.

Step 3: Mix Your Dry Ingredients

In a large mixing bowl, combine the rolled oats, chopped pecans or walnuts, cinnamon, nutmeg, baking powder, and salt. Stir everything together so it’s well distributed.

Step 4: Mix Your Wet Ingredients

In a separate medium bowl, whisk together the wet ingredients: applesauce or mashed banana, non-dairy milk, flax eggs, maple syrup, and vanilla extract. Mix everything until smooth.

Step 5: Combine Wet and Dry Ingredients

Pour the wet mixture into the dry ingredients. Stir everything together until fully combined.

Step 6: Add Your Fruit

Gently fold in the blueberries (or fruit of choice). You can also save some fruit to top it with later, if you like.

Step 7: Transfer to Baking Dish

Transfer the mixture to the prepared baking pan, spreading it out evenly. Top with sliced banana or any extra fruit for some color and extra sweetness.

Step 8: Bake!

Bake the oatmeal for about 35-45 minutes. The exact time will depend on your oven, but you’ll know it’s done when the center looks set and the top is golden brown. I usually go for 35-40 minutes for a softer, creamier texture.

Step 9: Cool & Serve

Let the baked oatmeal cool for about 5 minutes before serving. You can top it with some extra maple syrup, a dollop of vegan yogurt, or a splash of non-dairy milk.

Storing Leftovers

If you have leftovers, no problem! This vegan baked oatmeal stores well for the week. Just cover it and refrigerate for up to 1 week or freeze individual portions for up to 2-3 weeks.

To reheat, simply microwave a portion for 30-60 seconds or warm it up in the oven at 350°F until heated through.

Tips & Tricks for Making the Best Vegan Baked Oatmeal

Here are a few of my favorite tips that will make your vegan baked oatmeal even more delicious:

  • Use whatever fruit is in season: I love mixing it up with different fruits depending on the time of year—strawberries in the spring, apples in the fall, and peaches in the summer.
  • Make it ahead of time: I often prep the dry ingredients the night before so all I have to do is mix everything in the morning and pop it in the oven. Perfect for busy mornings!
  • Add nuts and seeds for extra crunch: Throw in some chia seeds, sunflower seeds, or even coconut flakes for extra texture and nutrients.
  • Sweeten to taste: If you prefer a sweeter oatmeal, add a little extra maple syrup or even a touch of brown sugar.

Why This Recipe Is Perfect for Families

As a mom, finding recipes that the whole family will enjoy can be a challenge. This vegan baked oatmeal is the perfect balance of healthy, filling, and delicious. My kids love the sweetness from the maple syrup and fruit, and I feel good knowing they’re getting whole grains and healthy fats from the oats and nuts. Plus, this recipe is a great way to sneak in some extra fruit!

Baked oatmeal with blueberries, banana slices, and peanut butter drizzle on a plate

Vegan Baked Oatmeal FAQs

Can I make this oatmeal gluten-free?
Yes! Just be sure to use certified gluten-free oats.

Can I use a different sweetener?
You can use agave nectar, brown rice syrup, or coconut sugar if you prefer. Just adjust the quantity to taste.

How do I make it without bananas?
If you’re not a fan of bananas, simply use applesauce or any other fruit puree in place of the banana. You can even skip the fruit altogether if you want a more savory version!

This vegan baked oatmeal has become a staple in my kitchen, and I know it will quickly become one of your family’s favorites, too. Whether you’re looking to meal prep for the week or make a warm, cozy breakfast on a chilly morning, this recipe has you covered. I’d love to hear how you customize your version—do you have a favorite fruit or add-in that makes it special? Let me know in the comments, and happy baking!

Related Recipes You Might Love:

For more inspiration, tips, and ideas, feel free to visit our Pinterest account: Sophie Decor Style on Pinterest

Print
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Slice of baked oatmeal topped with banana slices, blueberries, and a drizzle of nut butter on a white plate with a fork.

Vegan Baked Oatmeal


  • Author: Sophia LEE
  • Total Time: 50 minutes
  • Yield: 6 servings 1x
  • Diet: Vegan

Description

A healthy, cozy, and family-friendly breakfast recipe that’s perfect for busy mornings or weekend meal prep. This Vegan Baked Oatmeal is naturally sweetened, customizable, and super easy to make.


Ingredients

Scale
  • 3 cups rolled oats
  • 1/2 cup chopped pecans or walnuts
  • 1 teaspoon cinnamon
  • 1/4 teaspoon nutmeg
  • 1 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1/2 cup unsweetened applesauce or mashed banana
  • 1 3/4 cups non-dairy milk
  • 2 flax eggs (2 tbsp ground flaxseed + 6 tbsp water)
  • 1/2 cup pure maple syrup
  • 1 teaspoon vanilla extract
  • 1 cup blueberries (or fruit of choice)
  • 1 small banana, sliced (optional topping)


Instructions

  1. Preheat oven to 350°F (175°C) and grease a 9×9 or 11×7 inch baking pan.
  2. Make flax eggs by mixing 2 tbsp ground flaxseed with 6 tbsp water; set aside for 5 minutes.
  3. In a large bowl, mix rolled oats, chopped nuts, cinnamon, nutmeg, baking powder, and salt.
  4. In a separate bowl, whisk together applesauce or mashed banana, non-dairy milk, flax eggs, maple syrup, and vanilla extract.
  5. Pour wet ingredients into the dry and stir until combined.
  6. Fold in blueberries or fruit of choice.
  7. Transfer mixture to prepared baking pan and top with sliced banana or additional fruit.
  8. Bake for 35–45 minutes, or until set and golden brown on top.
  9. Let cool for 5 minutes before serving. Optional toppings: extra maple syrup, vegan yogurt, or a splash of non-dairy milk.

Notes

Store leftovers covered in the fridge for up to 1 week or freeze portions for 2–3 weeks. Reheat in the microwave or oven. Customize with seasonal fruits, nuts, seeds, or a touch of extra sweetener to suit your family’s taste.

  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 280
  • Sugar: 10g
  • Sodium: 150mg
  • Fat: 9g
  • Saturated Fat: 1g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 42g
  • Fiber: 5g
  • Protein: 6g
  • Cholesterol: 0mg