Healthy Apple Cinnamon Oat Muffins Recipe
If you’re looking for a cozy, wholesome bake for fall, these Apple Cinnamon Oat Muffins are about to become your new favorite. They’re soft, lightly sweetened, and filled with juicy apple chunks and warm spices. The best part? They’re made with whole grains, less sugar, and simple ingredients you probably already have in your pantry.
This recipe is adapted from my popular Pumpkin Oat Muffins — but here we swap the pumpkin for fresh Gala apples. The result is a batch of healthy apple muffins that are perfect for a quick breakfast, busy mornings, or a school snack the whole family will love.
Why You’ll Love This Apple Oatmeal Muffin Recipe
- Wholesome Ingredients: Whole grains, fresh apples, and less sugar make them a healthy muffin option.
- Perfect for Meal Prep: They keep well in the freezer and reheat easily.
- Kid-Approved: Soft, flavorful, and not overly sweet.
- Great for Any Occasion: Afternoon snack, quick breakfast, or even with a cup of coffee as a cozy treat.
Ingredients You’ll Need
These muffins come together with a balance of dry ingredients and wet ingredients for the perfect fluffy texture.
- Fresh Apples – I like Gala apples here because they’re naturally sweet, but you can also use Pink Lady or Granny Smith depending on the flavor you prefer. The apples get diced for juicy apple chunks.
- Old-Fashioned Oats – Regular rolled oats add structure and whole-grain goodness. They’re also a great way to sneak in more dietary fiber.
- Baking Soda + Baking Powder
- Warm Spices – Ground cinnamon (and a touch of nutmeg) give that classic fall flavor.
- Banana + Pure Maple Syrup – Natural sweeteners that keep these apple oat muffins moist while using less sugar overall.
- Almond Milk (or coconut milk) – Any plant-based milk or dairy milk works here.
- Eggs (or a flax egg for vegan option) – Bind everything together.
- Vanilla Extract – Balances the flavors and makes the muffins taste like bakery-style treats.
Optional: Crumb topping made with oats, brown sugar, and melted butter for extra texture.
How to Make Apple Cinnamon Oat Muffins
Prep the Apples. Dice apples into small chunks. Toss the apple chunks with a little lemon juice to keep them from browning.
Soften apples. In a medium skillet over medium heat, add 1 tsp of neutral oil and add the diced apples. Sauté until the apples they are softened and set aside.
Mash Banana: In a mixing bowl, mash banana throughly
Add Ingredients. In the same medium bowl, add the vanilla extract and softened apples and mix to combine.
Mix Dry Ingredients. Add the oats, baking soda, baking powder and eggs. Optional, you can add 1 tsp of cinnamon.
Combine. Next add the almond milk and walnut pieces and fold together until combined.
Scoop and Bake. Divide the muffin batter into a prepared muffin tin with cupcake liners or paper liners. Sprinkle with optional additional oats. Bake until golden brown and a toothpick comes out clean (about 20 minutes in a preheated oven).
Cool. Transfer muffins to a wire rack to cool completely before storing.
Best Apples for Baking Muffins
The kind of apples you use makes a big difference in the resulting muffin:
- Gala or Fuji – Sweeter muffins without extra sugar.
- Pink Lady – Balanced sweet-tart flavor.
- Granny Smith – More tart, great if you like contrast with the warm spices.
For me, Gala apples are the perfect choice — not too tart, not too sweet, and they bake down beautifully.
Storage Tips
- Room Temperature: Store cooled muffins in an airtight container on the counter for up to 3 days.
- Fridge: For a longer shelf life, refrigerate up to 1 week.
- Freezer: Wrap muffins individually and freeze for up to 2 months. Just thaw at room temperature or warm in the microwave.
Pro tip: These muffins freeze beautifully, so I always keep a batch in my freezer for busy weeks.
These Apple Cinnamon Oatmeal Muffins are a delicious way to enjoy fall flavors without a ton of sugar or fuss. They’re made with simple ingredients, pack a fluffy texture, and are always a hit with the whole family. Next time you’re craving a cozy bake, give this recipe a try — I have a feeling it might become your new favorite way to use up apples.
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Apple Cinnamon Oat Muffins
Equipment
- 1 Blender
- 1 Large mixing bowl
- 1 Muffin Pan
- 1 Measuring Cup
Ingredients
- 2 whole Apples cored and diced
- 1 large Banana mashed
- 2.5 cups Old fashion oats
- 3/4 cup Almond milk
- 1/4 cup Maple syrup
- 2 whole Eggs
- 2 tsp Vanilla extract
- 2 tsp Baking powder
- 1/2 tsp Baking soda
- Cinnamon optional to taste
Instructions
- Dice apples into small chunks. Toss the apple chunks with a little lemon juice to keep them from browning.
- In a medium skillet over medium heat, add 1 tsp of neutral oil and add the diced apples. Sauté until the apples are softened and set aside.
- In a bowl, mash banana throughly
- In the same medium bowl, add the vanilla extract and softened apples and mix to combine.
- To the mixing bowl add the oats, baking soda, baking powder and eggs. Optional, you can add 1 tsp of cinnamon.
- Next add the almond milk and walnut pieces and fold together until combined.
- Divide the muffin batter into a prepared muffin tin with cupcake liners or paper liners. Sprinkle with optional additional oats. Bake until golden brown and a toothpick comes out clean (about 20 minutes in a preheated oven).
- Cool. Transfer muffins to a wire rack to cool completely before storing.
