Moist Apple Cinnamon Oatmeal Bread

This Apple Cinnamon Oat Bread is a wholesome, protein-packed treat perfect for breakfast or a midday snack.

Bursting with tender apple chunks and lightly sweetened with cinnamon, it’s rich in fiber and good fats from Greek yogurt and butter.

Easy to make and naturally satisfying, it’s an ideal option for quick mornings, meal prep, or cozy weekend baking.

Apple Cinnamon Oatmeal Bread

Maria G. Brooks
A soft, moist oat bread loaded with apple chunks and topped with a sweet cinnamon glaze.
Packed with fiber and protein, this easy-to-make loaf is perfect for breakfast, snack, or meal prep, offering a wholesome, satisfying treat for the whole family.
Prep Time 10 minutes
Cook Time 45 minutes
Total Time 55 minutes
Course Breakfast, Snack
Cuisine American
Servings 8 slices

Equipment

  • 1 large mixing bowl
  • 1 Whisk or spoon for mixing
  • 1 loaf pan (8×4 inches recommended)
  • Measuring Cups and Spoons
  • Small bowl (for glaze)

Ingredients
  

For the Apple Cinnamon Oat Bread:

  • ¼ cup salted butter melted
  • ½ cup vanilla Greek yogurt
  • 2 large eggs
  • ½ cup brown sugar
  • 1 tsp vanilla extract
  • 1 cup Kodiak Cakes Cinnamon Oat Power Cakes mix
  • 1 cup peeled chopped apples (about 2 small apples)
  • 2 Tbsp maple syrup

For the Cinnamon Glaze:

  • 2 cups powdered sugar
  • ¼ cup whole milk
  • ½ tsp ground cinnamon

Instructions
 

  • Prepare the Oven and Pan: Preheat your oven to 350°F (175°C) to ensure it reaches the right temperature by the time your batter is ready.
    Grease an 8×4-inch loaf pan thoroughly with butter or non-stick spray, making sure to cover all corners.
    You can also line it with parchment paper for easy removal after baking.
    This step ensures your bread won’t stick and keeps the loaf intact when slicing.
  • Combine Wet Ingredients: In a large mixing bowl, pour in the melted butter and vanilla-flavored Greek yogurt.
    Crack the eggs into the bowl and add the vanilla extract.
    Using a whisk or a large spoon, mix these ingredients together until the texture is smooth, creamy, and uniform.
    Take care to fully incorporate the butter into the yogurt and eggs for a rich, moist base.
  • Sweeten the Batter: Add the brown sugar to the wet mixture and stir until completely dissolved.
    This ensures the sugar is evenly distributed and prevents clumping in your bread.
    The brown sugar will add a natural caramel-like flavor that complements the sweetness of the apples and cinnamon.
  • Add the Dry Mix: Gradually fold in the Kodiak Cakes Cinnamon Oat Power Cakes mix.
    Mix gently until just combined, ensuring there are no streaks of dry ingredients.
    Avoid over-mixing at this stage because it can make the bread dense.
    The oats provide structure, fiber, and a hearty texture, creating a satisfying bite.
  • Incorporate Apple Chunks: Carefully fold in the peeled, chopped apple pieces.
    Use a gentle folding motion to distribute the apple chunks evenly throughout the batter.
    The apples will release moisture during baking, giving the bread a tender, juicy texture and natural sweetness in every slice.
  • Pour and Level the Batter: Transfer the prepared batter into your greased loaf pan.
    Use a spatula to gently spread and level the top so it bakes evenly.
    Give the pan a light tap on the counter to remove any air bubbles, which ensures a consistent texture throughout the bread.
  • Bake the Bread: Place the loaf pan in the preheated oven and bake for 40–45 minutes.
    Check for doneness by inserting a toothpick or skewer into the center; it should come out clean or with just a few crumbs attached.
    During baking, the bread will rise, form a golden-brown crust, and release a sweet, cinnamon-apple aroma that fills your kitchen.
  • Cool the Loaf: Once baked, remove the pan from the oven and let the bread cool in the pan for about 10–15 minutes.
    Then, carefully transfer it to a wire rack to cool completely.
    Cooling prevents the bread from becoming soggy when you add the glaze and ensures clean slices.
  • Prepare the Cinnamon Glaze: While the bread cools, whisk together the powdered sugar, whole milk, and ground cinnamon in a small bowl until smooth and lump-free.
    Adjust the consistency by adding a little more milk for a thinner drizzle or a touch more powdered sugar for a thicker glaze.
    This sweet topping adds flavor and a professional touch.
  • Glaze and Serve: Once the bread is fully cooled, drizzle the cinnamon glaze evenly over the top, allowing it to flow slightly down the sides for an appealing presentation.
    Let it set for a few minutes before slicing.
    Serve the bread as a wholesome breakfast, an afternoon snack, or a delightful addition to your tea or coffee break.
  • Enjoy and Store: Slice the bread with a sharp serrated knife to prevent crumbling.
    If not eaten immediately, store in an airtight container at room temperature for up to one week.
    For an ultra-soft, warm slice later, simply microwave for 20–30 seconds.
    This keeps the bread tender and delicious, almost freshly baked each time.

Notes

  • Use fresh, crisp apples for the best texture and natural sweetness. Varieties like Honeycrisp, Fuji, or Gala work beautifully.
  • Avoid over-mixing the batter once the dry ingredients and apples are added; over-mixing can make the bread dense.
  • The bread is delicious even without the cinnamon glaze if you prefer a lower-sugar option.
  • For extra moisture, you can substitute half of the Greek yogurt with unsweetened applesauce.
  • Let the bread cool completely before glazing to prevent the icing from melting and sliding off.
  • A serrated knife works best for clean slices, especially if the loaf is slightly warm.

Chef’s Secrets: Tips For Perfect Loaf

To achieve a soft, moist, and flavorful bread every time, it’s important to pay attention to the ingredients and technique.

Always use room-temperature eggs and melted butter to ensure even mixing.

Gently fold the apple chunks to maintain their shape and juiciness.

If you want a subtle crunch, sprinkle a small handful of oats or chopped nuts on top before baking.

For a more intense cinnamon flavor, you can lightly toast the cinnamon powder in the dry mix before combining.

Finally, using a loaf pan lined with parchment paper guarantees easy removal without damaging the beautiful crust.

Serving Suggestions: Delicious Ways To Enjoy

This Apple Cinnamon Oat Bread is incredibly versatile.

Serve slices warm with a smear of butter or a drizzle of honey for a comforting breakfast.

It pairs beautifully with a cup of coffee, tea, or even a chilled glass of milk.

For a sweet treat, top slices with cream cheese or nut butter.

You can also cube the bread and toast it lightly for an apple cinnamon bread pudding or use it as a base for French toast on weekends.

Storage Tips: Keeping Bread Fresh Longer

To keep your bread fresh and moist, store it in an airtight container at room temperature for up to one week.

Avoid direct sunlight or warm areas, which can cause the glaze to soften too much.

For longer storage, wrap the bread tightly in plastic wrap and then in aluminum foil before freezing; it can last up to three months.

When ready to enjoy, thaw overnight in the refrigerator or warm individual slices in the microwave for 20–30 seconds to restore a freshly baked texture.

Frequently Asked Questions

1. Can I use a different type of flour?

Yes! You can substitute the oat power cake mix with whole wheat flour or all-purpose flour, but the texture may be slightly less hearty and the protein content lower.

Adjust liquid slightly if the batter feels too thick.

2. Do I need to peel the apples?

Peeling is optional. Leaving the skin on adds extra fiber and nutrients, but peeled apples create a smoother, softer texture in the bread.

3. Can I make this bread vegan?

To make a vegan version, replace eggs with flax eggs (1 Tbsp ground flax + 3 Tbsp water per egg) and use plant-based yogurt and butter alternatives. The texture will remain moist and flavorful.

4. Can I add nuts or dried fruit?

Absolutely! Chopped walnuts, pecans, or raisins complement the apple and cinnamon flavors beautifully.

Add about ½ cup, folded in gently with the apples to maintain an even distribution.

5. How do I know when the bread is done?

Insert a toothpick or skewer into the center of the loaf. If it comes out clean or with just a few moist crumbs, the bread is done.

Baking too long can dry it out, so start checking at 40 minutes.