Apple Cinnamon Baked Oatmeal

Ingredients to Make This Baked Apple Oatmeal

Made with only the tastiest natural ingredients, this apple cinnamon baked oatmeal recipe is perfect for anyone looking to transform their home pantry into a gourmet breakfast.

• Coconut oil: Melted coconut oil is a must when greasing your baking dish, ensuring that your apple oat bake doesn’t stick to the edges of the pan. However, you may also use butter or cooking spray, depending on what you have on hand.
• Rolled oats: It’s essential that you use rolled oats (also known as old-fashioned oats) in your baked oatmeal recipes. When considering the difference between Rolled Oats vs. Quick Oats, remember that instant oats (quick-cooking oats) will melt under high oven temperatures, and steel cut oats will come out thick and gummy.
• Chia seeds: Though chia seeds are optional, they add deliciously nutty undertones while loading your breakfast with protein, fiber, and antioxidants. You can also incorporate other superfoods, like hemp seeds, to add nutrition to your breakfast bake.
• Warm spices: The best way to season this healthy baked apple oatmeal recipe is with everyone’s favorite fall classics—ground cinnamon and ground nutmeg. You can also add a pinch of apple pie spice for extra warm, woody overtones.
• Baking powder and kosher salt: These two ingredients are perfect for bringing out this sweet breakfast recipe’s nuanced flavors and giving it a light, pastry-like rise.
• Large eggs: We use two large eggs to thicken and bind this hearty breakfast recipe. However, if you prefer a vegan apple cinnamon bake, you can substitute these eggs with a flax egg. To make flax eggs, stir together two tablespoons of ground flax seed and five tablespoons of water in a small bowl. Once combined, let the mixture rest for ten minutes to thicken it. It’s ready to add to your batter when it reaches the desired consistency.
• Milk: I used almond milk in my cinnamon apple oatmeal bake, but any of your favorite types of milk—from dairy-free options (i.e. oat milk, soy milk, coconut milk, etc.) to traditional cow’s milk—would work.
• Unsweetened applesauce: The key to making apple-baked oats as sweet, moist, and tender as possible is preparing your baked oatmeal with applesauce. I prefer using homemade Unsweetened Applesauce because it’s vegan, smooth, and only uses a few simple ingredients.

• Vanilla extract
• Maple syrup: I only use ⅓ cup of maple syrup to sweeten my baked apple oats, but if you like your oatmeal sweeter, you can increase it to ½ cup.
• Apple: Any of your favorite fresh apples would work in this apple and oatmeal bake, including Honeycrisp, Pink Lady, Granny Smith, Fuji, Braeburn, and even Gala. Depending on your preference, you may also choose whether to use peeled or unpeeled apples for this recipe. However, you must cut them into even-sized cubes before adding them to your mix to ensure maximum tenderness and uniform baking.
• Nuts: I recommend crunchy pecans, walnuts, or almonds to give your baked oatmeal a touch of earthy, buttery notes. Just be sure to give them a rough chop before adding them to your batter to ensure a balanced flavor distribution and delicious texture.
• Dates: I love adding dates to my oatmeal recipe due to their rich flavor and chewy texture. However, other dried fruit—including raisins, cranberries, and figs—would also work.
• Coconut or brown sugar: If you love the deep, toffee-like taste of baked sugar, you may choose to add a sprinkle of coconut sugar or light brown sugar to the top of your baked apple oatmeal.

Expert Tips

There’s no secret to making an oatmeal apple breakfast bake packed with warm, caramelized flavors. This expert guide has everything you need, from what oats to use to tasty serving suggestions.

• Oats: To achieve the best texture in this easy breakfast recipe, using the correct type of oats is essential. This delicious apple cinnamon bake requires rolled (AKA old-fashioned) oats for its moist, tender consistency. Instant, quick-cook, and steel-cut oats will result in a burnt, soupy, or gummy bake.
• Size of your casserole dish: I tested this recipe in both an 8×8 and 9×9 pan, and either size will work when following my recipe instructions. However, if you prefer to make your apple cinnamon baked oats in a larger dish, such as a 9×13 baking dish, double the recipe.
• Baking it in a muffin tin: You can also prepare this tasty breakfast in muffin tins for perfectly portioned oatmeal cups. Simply divide the batter among the cups of a 12-cup muffin pan and bake for 20-25 minutes.
• Adjusting the sweetness: I designed this healthy breakfast dish with mild sweetness, a moist texture, and maximum nutrition. However, if you prefer a sweeter version, feel free to add more maple syrup, coconut or brown sugar, or other sweet add-ins for a dessert-level recipe.
• Can be served warm or cold: You can serve this delicious morning recipe warm, room temperature, or cold, depending on your preference.