Apple Oatmeal Cookies

Posted: October 31, 2025 Last modified: November 1, 2025
Apple Oatmeal Cookies

After my vacation, I got back into baking right away and started with these delicious apple oatmeal cookies. I have this really great basic recipe for making oatmeal cookies, which I used again making some adjustments to compensate for the extra moisture from the apples.

Instead of my normal 12 cookies I went with 6 big and rustic looking ones. And because they are a bit bigger they become delicious chewy apple oatmeal cookies. Crisp on the outside and almost cake-like on the inside.

BAKING TIP: When the cookies come out of the oven, it’s best to let them cool on a wire rack. They will crisp up once cooled.

Why You’ll Love This Recipe

If you love oatmeal cookies you’re going to love these chewy oatmeal cookies with apple even more! They’re super easy to make and easily keep for about a week. Although I do guarantee you’ll be eating them much sooner than that. Easy to freeze too!

Recipe Ingredients

  • apples – you don’t need a lot of apples for this recipe. Just one is enough. I like to use Granny Smith or Elstar Apples, but any sweet apples will do.
  • oats – I used rolled oats for this recipe. I wouldn’t use quick oats as you will lose some of the chewiness of the cookies.
  • spice mix – I used my homemade speculaas spice mix recipe, but pumpkin spice works great too.

Make sure to double-check the exact ingredients and quantities in the recipe card below. Make sure to have all ingredients at room temperature before starting.

Apple oatmeal cookies-2-2

How To Make Apple Oatmeal Cookies

Step 1: Make the dough

Making these apple oatmeal cookies is super easy. You start with combining the butter and both of the sugar until combined. Now add the egg and mix it until a smooth mixture. You can use an electric mixer or a stand mixer. Whatever you have available.

Now add the rest of the dry ingredients and mix them until you have a dough.

Step 2: Add the apple cubes

Make sure to cut your apple into small cubes. You don’t want them to be too chunky or the cookies won’t hold together. First, mix the diced apple with the cinnamon sugar and fold those into the dough.

Step 3: Form the cookies

Now make cookie dough balls and place them on a cookie sheet or a baking sheet lined with parchment paper. If the dough is too sticky it helps using wet hands. Press the dough down gently.

Step 4: Bake the cookies

The final step is to bake the cookies at 190˚C/370˚F for about 20 minutes or until they are golden brown. The baking time may vary slightly depending on how big you made the cookies. Let the baked cookies cool down on a wire rack.

Storing Apple Oatmeal Cookies

You can store these cookies in an airtight container for about a week outside of the fridge.

If you want to store them for longer, you can freeze them. They will stay fresh and delicious for up to 3 months that way. If necessary you can re-heat them in the oven to crisp back up after freezing.

FAQ Apple Oatmeal Cookies

Can I substitute the speculaas spice mix?

Yes! If you don’t have speculaas spices, you can use pumpkin pie spice, apple pie spice, or simply a mix of cinnamon, nutmeg, and cloves. You could also leave it out if you want to.

Can I make the cookies smaller?

Definitely. Instead of six large cookies, make twelve smaller ones. Just dice or grate the apple more finely and reduce the baking time to about 15 minutes.

Do the cookies stay soft or crunchy?

They’re crisp on the outside and soft, almost cake-like on the inside. If you prefer crunchier cookies, bake them a few minutes longer.

Can I use another type of apple?

Yes, you can use almost any apple variety. A firmer, slightly tart apple (like Granny Smith) balances the sweetness nicely, but sweeter apples like Gala or Jonagold work well too. I also like Elstar to bake with.

 

Apple oatmeal cookies

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Apple Oatmeal Cookies

Sweet, fruity, crisp on the outside, and soft on the inside. That’s exactly how these apple oatmeal cookies should taste. Absolutely delicious with coffee or tea!
Prep Time15 minutes
Cook Time20 minutes
Total Time35 minutes
Servings: 6 large cookies (or 12 normal cookies)

Ingredients 

  • 30 grams unsalted butter
  • 50 grams granulated sugar
  • 50 grams light brown sugar
  • 1 medium egg
  • 125 grams all-purpose flour
  • 65 grams rolled oats
  • 1 tsp baking powder
  • 1 tsp speculaas spice mix pumpkin pie spice works too
  • pinch of salt
  • 1 apple
  • 1 tbsp cinnamon sugar

Instructions

  • Beat the butter and both sugars together until combined. Add the egg and mix until smooth.
  • Add the flour, oats, baking powder, speculaas spice, and salt. Mix until a dough forms.
  • Peel the apple and cut it into small cubes. Place in a small bowl, add the cinnamon sugar, and stir to coat. Fold the apple pieces into the dough until evenly distributed.
  • Shape the dough into six balls — slightly wet hands help — and place them on a baking sheet lined with parchment paper. Press them down gently.
  • Bake the apple oatmeal cookies for about 20 minutes at 190°C/370˚F (conventional oven) or until golden brown.
Tips

Prefer smaller cookies? Make 12 instead. Dice the apple extra fine (or coarsely grate it) and bake for about 15 minutes until golden brown.
How to store

Keep in an airtight container for up to 1 week. They also freeze well for up to 3 months.

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