Delicious and Nutritious: Irish Oatmeal Cookies Recipe

As you sit down with a fresh cup of tea, you can practically smell the sweet aroma of freshly-baked Irish oatmeal cookies wafting through the air. These cookies are a perfect treat for any day or occasion, with their comforting texture and earthy flavor.

But these aren’t just any oatmeal cookies; they’re made with McCann Irish oatmeal, also known as Irish steel-cut oats. The unique texture and hearty flavor of these oats make for a delicious twist on a classic cookie recipe.

Whether you’re an avid baker or someone who only occasionally indulges in the art of baking, these easy and quick-to-make Irish oatmeal cookies are sure to impress. Perfectly sweetened with brown sugar and vanilla extract, each bite is packed with the delicious richness of Irish oats.

So why not whip up a batch of these scrumptious cookies today? Whether you enjoy them with your morning coffee or as an after-dinner treat, these Irish oatmeal cookies are a delightful way to put a smile on your face and bring a bit of warmth to your day.

Why You’ll Love This Recipe

Irish Oatmeal Cookies
Irish Oatmeal Cookies

Oh, let me tell you why you’ll absolutely love this recipe for Irish Oatmeal Cookies! First of all, these cookies are made with quick-cooking oats, giving them a chewy texture that is sure to delight your taste buds. They are also infused with the warm and comforting flavors of cinnamon and vanilla extract that will leave every bite feeling like a cozy hug.

But it doesn’t end there, folks. These cookies are made with a generous amount of moist Irish oatmeal and studded with plump raisins or crunchy walnuts, creating the perfect balance of textures and flavors in every bite. Plus, they’re not too sweet, making them an ideal snack or breakfast treat.

The best thing about these cookies is that they only require basic ingredients such as flour, baking powder, baking soda, butter, egg, and sugar, making them a budget-friendly treat that can be whipped up in no time. And if you’re feeling adventurous, you can even add a splash of Irish whiskey to the mix for that added boozy kick.

So what are you waiting for? Give these delicious cookies a try and I guarantee they’ll become your new favorite go-to snack!

Ingredient List

 Gooey and delicious, these Irish oatmeal cookies are the perfect treat
Gooey and delicious, these Irish oatmeal cookies are the perfect treat

Irish oatmeal cookies are a classic recipe. This recipe calls for simple ingredients, including quick-cooking oatmeal, all-purpose flour, butter, brown sugar, and an egg. For the best cookies, it’s important to use McCann Irish Oatmeal or steel cut oats. You’ll also need baking powder, baking soda, vanilla extract, and salt. It’s a straightforward recipe that anyone can follow. Substitutions can be made, but for optimal results these ingredients should be used to make the perfect Irish oatmeal cookies.

The Recipe How-To

 Take a bite and feel the warmth of toasted oats and brown sugar
Take a bite and feel the warmth of toasted oats and brown sugar

Now, it’s time to dive into the recipe itself. Don’t worry, making these Irish Oatmeal Cookies is incredibly simple and requires only a few steps.


To make our Irish Oatmeal Cookies, we need the following ingredients:

  • 1 cup of irish oatmeal
  • 1 cup of all-purpose flour
  • ½ teaspoon of baking soda
  • ½ teaspoon of baking powder
  • ½ teaspoon of salt
  • 1 stick (½ cup) of unsalted butter or regular butter, softened
  • ½ cup of brown sugar
  • ½ cup of white sugar
  • 1 large egg
  • 1 teaspoon of pure vanilla extract


Here are the steps to follow to make these delicious cookies:

  1. Preheat your oven to 350°F and prepare a cookie sheet with parchment paper.

  2. In a large bowl, cream the butter and sugars together until fluffy. Then add in one egg and vanilla extract.

  3. In a separate bowl, combine flour, baking soda, baking powder, salt, and Irish oatmeal.

  4. Add dry ingredients mixture to the butter-sugar mixture gradually.

  5. Stir well to ensure all ingredients are combined; the dough will be sticky.

  6. Drop in rolled oats alternatively may use steel-cut oats.

  7. If you would like variations like add chocolate chips or raisins.

  8. Scoop spoonfuls onto a cookie sheet lined with parchment paper ready for baking.

  9. Bake for about 15 minutes or until the edges get golden brown.

  10. Let them cool on the sheet then transfer cookies onto a wire rack to cool completely before serving.

Making these cookies are so easy that even beginners will have no trouble at all!

Substitutions and Variations

 Fulfill your craving for something sweet with these scrumptious cookies
Fulfill your craving for something sweet with these scrumptious cookies

If you’re feeling adventurous and want to change up the flavor of these delicious Irish oatmeal cookies, there are a variety of substitutions and variations you can make!

One easy substitution is to use different types of nuts or dried fruit in the recipe. Raisins or cranberries work well in place of the traditional walnuts, but don’t be afraid to try something new like chopped apricots or figs. For an extra bite, you can also add some chopped dark chocolate or chocolate chips.

If you’re looking for a healthier alternative, consider using coconut oil instead of butter. It’s a great dairy-free option that adds a subtle sweetness to the cookies while keeping them tender and moist.

For those who want to add a little bit of a kick to their cookies, try adding a splash of Irish whiskey to the ingredients list. Just 3-4 tablespoons will give your cookies a distinct Irish flavor that pairs perfectly with the oatmeal base.

If you’re in the mood for something more savory, consider substituting some of the all-purpose flour for rolled oats or using steel-cut oats instead of quick-cooking oats. You can also experiment with adding spices such as nutmeg or cloves for an added layer of complexity to the recipe.

Additionally, if you want to whip up some savory oatmeal biscuits or cut oatmeal raisin cookies, simply omit the sugars and vanilla extract and substitute them with savory herbs such as thyme or rosemary.

Remember that with all these variations, it’s important to keep track of amounts and ratios so that your cookies turn out perfectly every time. Have fun experimenting with different flavors and textures until you find the best variation of Irish oatmeal cookies for your taste buds!

Serving and Pairing

 Your house will smell like an Irish bakery while you bake these cookies
Your house will smell like an Irish bakery while you bake these cookies

When it comes to serving these delicious Irish oatmeal cookies, there are plenty of options on how you can enjoy them. One of the simplest ways is to serve them with a cold glass of milk. The milk pairs perfectly with the warm, chewy texture of the cookies, and its sweetness balances out the sugary flavor of the cookies.

If you’re looking for something a bit more sophisticated or adult-friendly, you can pair these cookies with a cup of hot tea or coffee. The earthy flavors of the Irish oatmeal in the cookies complement the rich taste of coffee perfectly. A lovely cup of tea will also do wonders, as its smooth flavor brings out the aroma in the cookies, making every bite more satisfying than the last.

If you want to take things up a notch, then why not give these cookies an Irish twist? Pour yourself a wee dram of Irish whiskey or have a Guinness while snacking on your Irish oatmeal cookies. They are a perfect match for each other and will transport your taste buds straight to Ireland.

Lastly, when it comes to presentation, these biscuits look best served on a beautiful plate or platter, perhaps decorated with festive colors if celebrating an occasion. Placing them in handmade ceramic mugs as small gifts would be great as well. No matter how you decide to serve these scrumptious treats, they are sure to leave everyone wanting more.

Make-Ahead, Storing and Reheating

 The perfect combination of chewy and crispy texture
The perfect combination of chewy and crispy texture

Once the Irish oatmeal cookies have cooled down completely, you can store them in an airtight container for up to a week. If you plan to serve them at a later time, it’s important they are still warm when consuming. These cookies can also be made ahead and frozen. When you’re ready to serve, simply remove them from the freezer and allow them to defrost at room temperature.

To reheat cold cookies, simply place them in the microwave for approximately 10 seconds. You can also heat them in a preheated oven at 300°F for about 5 minutes. Always make sure that you check on them frequently to avoid burning the cookies.

If you’re storing the cookie dough rather than the cookies themselves, you can keep it in an airtight container or sealed plastic bag in the fridge for up to five days or freeze for longer periods of time until ready to bake. If freezing the dough, it is best to form it into balls beforehand so that they are ready for baking when taken out of the freezer.

To get the best flavor from these cookies, we advise against reheating or storing them after they have been topped with raisins or walnuts. The texture may change, and their taste will not be as enjoyable as when freshly baked.

Tips for Perfect Results

 The smell of cinnamon and nutmeg will take you back to your childhood
The smell of cinnamon and nutmeg will take you back to your childhood

For the perfect Irish oatmeal cookie recipe, there are some tips and tricks to ensure that they come out perfectly every time. I’ve been making these cookies for years, and over time, I’ve learned a few things that make all the difference.

Firstly, when making the dough, be sure not to overmix it. Overmixing can lead to tough cookies that are hard to chew. Mix just until everything is combined, and then stop.

Secondly, when measuring out the ingredients, be as precise as possible. Baking is a science, and even small deviations from the recipe can cause the cookies to come out differently than intended. Use measuring cups and spoons instead of eyeballing it.

Thirdly, be sure to preheat your oven before baking the cookies. An oven that’s not hot enough can lead to undercooked cookies or ones that don’t spread out properly.

Additionally, when forming the cookie dough balls, try to make them all uniform in size so that they bake evenly. Using a cookie scoop can make this process quick and easy.

Finally, when baking your cookies, keep an eye on them to prevent over-baking. The baking time in recipes can vary depending on factors such as altitude, humidity and individual ovens. The ideal Irish oatmeal cookie should have a slightly crisp exterior with a soft and chewy center.

By following these tips for perfect results for your Irish oatmeal cookie recipe, you’ll be sure to impress your friends and family with your delicious cookies every time!


As we wrap up this recipe article for Irish oatmeal cookies, let me address some of the commonly asked questions to help you make the best version of these delicious cookies. Check out these FAQs before you dive into the kitchen!

What makes Irish Oatmeal different?

Steel-cut oats are a type of oat that undergoes minimal processing, resulting in a chewy texture and strong taste. The process involves cutting whole oat groats into smaller pieces using steel blades, leading to a longer cooking time compared to instant oatmeal.

What is the most popular cookie in Ireland?

One of my favorite classic Irish treats is their take on shortbread. While shortbread is typically associated with Scotland, the Irish have put their own spin on it by incorporating their rich butter and using the standard ratio of one part sugar, two parts butter, and three parts flour.

What is Irish style oatmeal?

Steel-cut oatmeal, sometimes referred to as Irish Oatmeal, is a type of oats that have been minimally processed. These whole oat groats are cut into small pieces using a steel blade, allowing them to retain their full nutritional value.

Is McCann’s Irish Oatmeal Healthy?

Looking for a healthy breakfast option that’s low in saturated fat and cholesterol-free? Look no further than McCann’s ® Irish Oatmeal! With just half a gram of saturated fat per serving and absolutely no cholesterol, this oatmeal is a great choice for those watching their fat and cholesterol intake. Plus, it’s packed with both soluble and insoluble fiber, which are both important for maintaining good health. Don’t settle for a less healthy breakfast option – give McCann’s Irish Oatmeal a try today!

Bottom Line

In conclusion, these Irish Oatmeal Cookies are simple to make and incredibly delicious. They are perfect for an afternoon snack with a cup of tea, or as a dessert to share with friends and family. The combination of hearty oats, warm cinnamon, and sweet brown sugar make these cookies irresistible.

I hope you enjoy making these cookies and sharing them with your loved ones. Remember to experiment with different substitutions and variations to find your perfect recipe. Whether you choose to add raisins, chocolate chips, or even a splash of Irish whiskey, these cookies are sure to please.

So go ahead and whip up a batch of these delightful Irish Oatmeal Cookies today. Trust me, your taste buds will thank you.

Irish Oatmeal Cookies

Irish Oatmeal Cookies Recipe

wonderful for an afternoon tea
Course Dessert
Cuisine Irish
Keyword < 30 Mins, Cookie and Brownie, Dessert, Drop Cookies
Prep Time 15 minutes
Cook Time 7 minutes
Servings 2 dozen
Calories 2030.8kcal


  • 1 cup butter
  • 1 1/2 cups superfine sugar
  • 1 egg
  • 1 teaspoon vanilla
  • 1 3/4 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1 teaspoon baking powder
  • 1 1/4 cups mccann's irish quick-cooking oatmeal


  • Preheat the oven to 350 degrees F.
  • Line a baking sheet with parchment paper.
  • In the large bowl cream the butter and sugar.
  • Add the egg and vanilla.
  • Stir in the flour, baking soda, baking powder, and oatmeal.
  • Drop spoonfuls of the dough onto the prepared sheet, leaving space between.
  • Bake 7 to 8 minutes, or until cookies are golden brown.
  • Remove from baking sheet and cool.


Serving: 911g | Calories: 2030.8kcal | Carbohydrates: 268.4g | Protein: 23.5g | Fat: 98.8g | Saturated Fat: 59.8g | Cholesterol: 349.8mg | Sodium: 1504mg | Fiber: 7.9g | Sugar: 151.4g

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