Apple Cinnamon Baked Oatmeal Dairy Free with Protein-Packed Almond Butter

There is something genuinely magical about pulling a warm tray of apple cinnamon baked oatmeal out of the oven on a cool morning. The smell alone is enough to get everyone out of bed. This dairy free version skips all the butter and milk you might find in traditional recipes, using creamy almond butter and unsweetened oat milk instead. The result is a deeply satisfying breakfast that feels indulgent but works hard for your body from the very first bite.
What makes this recipe stand out from the crowd is the protein boost hidden right inside the batter. A generous spoonful of almond butter and two flax eggs give the oatmeal structure and staying power, pushing the protein count well above what you would normally expect from a baked oat dish. Most baked oatmeal recipes lean heavily on maple syrup or brown sugar for sweetness. Here, two naturally sweet Gala apples do most of that work, with just a small drizzle of pure maple syrup to round things out. The total sugar content stays low without any weird sweetener substitutes. Just real food doing what real food does best.
The spice blend is where the warmth really comes through. Ground cinnamon is the obvious star, but a pinch of cardamom and a tiny bit of ground ginger add a gentle complexity that makes this taste like something you would order at a really good brunch spot. Rolled oats are the base, and they bake up with a gorgeous texture, soft and almost custardy in the centre with slightly golden edges. Chia seeds are stirred into the batter for an extra fibre hit, and they also help bind everything together beautifully without any dairy products in sight. Each serving delivers around 8 grams of fibre, which is a serious contribution toward your daily target.
This apple cinnamon baked oatmeal dairy free recipe is built for real life. You can mix the whole thing the night before, pop it in the fridge, and slide it straight into the oven in the morning. It slices cleanly into portions once cooled slightly, making it ideal for meal prepping a whole week of breakfasts in one go. Serve it warm with a splash of extra oat milk or a dollop of almond butter on top. It reheats beautifully in the microwave, so busy mornings are fully covered. Kids love it too, which is always a win.
Ingredients
- 2 cups rolled oats (use certified gluten free oats if needed)
- 2 tablespoons chia seeds
- 1.5 teaspoons ground cinnamon
- 0.3 teaspoon ground cardamom
- 0.3 teaspoon ground ginger
- 0.5 teaspoon baking powder
- 0.3 teaspoon fine sea salt
- 2 medium Gala apples (peeled, cored and diced into small cubes)
- 2 cups unsweetened oat milk (or any unsweetened dairy free milk)
- 3 tablespoons natural almond butter (smooth, no added sugar or oil)
- 2 tablespoons pure maple syrup (adjust to taste)
- 2 tablespoons ground flaxseed (mixed with 6 tablespoons water to make flax eggs)
- 1 teaspoon pure vanilla extract
- 1 tablespoon coconut oil (melted, for greasing the dish)
Instructions
- 1
Preheat your oven to 375 degrees Fahrenheit (190 degrees Celsius). Lightly grease an 8-inch square baking dish with melted coconut oil and set it aside.
A ceramic or glass baking dish works best here for even heat distribution.
- 2
Make your flax eggs by combining the ground flaxseed with 6 tablespoons of water in a small bowl. Stir well and set aside for 5 minutes to thicken into a gel-like consistency.
This is your egg replacer and it also adds omega-3 fatty acids to the dish.
- 3
In a large mixing bowl, combine the rolled oats, chia seeds, cinnamon, cardamom, ground ginger, baking powder, and sea salt. Stir everything together until the spices are evenly distributed through the oats.
- 4
In a separate bowl or large jug, whisk together the oat milk, almond butter, maple syrup, vanilla extract, and the prepared flax eggs. Whisk until the almond butter is fully incorporated and the mixture looks smooth.
If your almond butter is very thick, warm it for 10 seconds in the microwave first so it blends in easily.
- 5
Pour the wet mixture over the dry oat mixture and stir gently until fully combined. Fold in about two thirds of the diced apple, reserving the rest for topping.
- 6
Transfer the oat mixture into your prepared baking dish and spread it into an even layer. Scatter the remaining diced apple pieces over the top and press them in lightly.
For a prettier finish, arrange the apple pieces in rows across the top.
- 7
Bake in the preheated oven for 38 to 42 minutes, until the top is golden and the centre feels set when you press it gently with the back of a spoon. A few moist crumbs are fine but it should not wobble.
If the top is browning too fast, lay a sheet of foil loosely over the dish for the last 10 minutes.
- 8
Remove from the oven and allow to cool for at least 10 minutes before slicing. This resting time helps the oatmeal firm up so it cuts into neat portions. Serve warm with a drizzle of almond butter or a splash of oat milk.
Nutrition per serving
248kcal
Calories
8g
Protein
34g
Carbs
9g
Fat
8g
Fibre
10g
Sugar
138mg
Sodium
Pro Tips
- ✓
Dice your apples small, around half an inch, so they soften all the way through during baking.
- ✓
Taste your apple before starting. If it is very tart, add an extra teaspoon of maple syrup to balance the flavour.
- ✓
Do not use instant oats here. Rolled or old-fashioned oats give the right texture. Instant oats turn mushy.
- ✓
Let the baked oatmeal cool fully before storing. Cutting into warm squares speeds up meal prep but they hold together better once cooled.
- ✓
A pinch of nutmeg in the spice mix is a lovely addition if you enjoy a slightly warmer, nuttier flavour.
- ✓
If you prefer a crispier top, sprinkle a tablespoon of pumpkin seeds over the apples before baking.
Frequently Asked Questions
Variations
- •
Pear and Ginger
Swap the apples for two ripe but firm pears and increase the ground ginger to half a teaspoon. The pear adds a delicate floral sweetness that pairs beautifully with the warming ginger.
- •
Apple Walnut Crunch
Scatter 3 tablespoons of roughly chopped walnuts over the top of the oatmeal before baking for a satisfying crunch and a boost of healthy omega-3 fats. Note this version is no longer nut free.
- •
Apple Cranberry Spice
Fold 3 tablespoons of dried unsweetened cranberries into the batter along with the apples for a tart, festive twist that looks stunning and adds extra antioxidants.
- •
Pumpkin Spice Apple
Replace the cardamom and ginger with half a teaspoon of pumpkin spice blend and stir 3 tablespoons of pure pumpkin puree into the wet ingredients. This adds fibre, vitamin A, and a gorgeous autumn flavour.
Substitutions
- •Almond butter → Sunflower seed butter (Makes the recipe completely nut free while keeping the protein content similar. The flavour is slightly earthier but works very well.)
- •Oat milk → Unsweetened almond milk or soy milk (Any unsweetened plant milk works. Soy milk will increase the protein content slightly.)
- •Maple syrup → Raw honey (Use the same quantity. Note that honey makes the recipe no longer strictly vegan.)
- •Flax eggs → 2 chia eggs (2 tablespoons chia seeds plus 6 tablespoons water) (Works exactly the same way. Mix and rest for 5 minutes before using.)
- •Gala apples → Honeycrisp or Fuji apples (Both varieties are naturally sweet and hold their texture well during baking.)
- •Coconut oil → Light olive oil (Use the same quantity for greasing the dish. Olive oil has a higher smoke point and a neutral flavour in small amounts.)
🧊 Storage
Allow the baked oatmeal to cool completely before storing. Cover the baking dish tightly with cling wrap or transfer portions to an airtight container. Refrigerate for up to 5 days. Reheat individual portions in the microwave for 60 to 90 seconds, adding a small splash of oat milk to restore creaminess if desired.
📅 Make Ahead
Assemble the full recipe the night before, cover the baking dish with cling wrap, and refrigerate. Bake straight from the fridge the next morning, adding an extra 4 to 5 minutes to the cook time. Alternatively, bake a full batch on Sunday and portion it out for the entire week of breakfasts.


