Delicious Oatmeal Raisin Cookie Bars: Easy Recipe

Looking for a delightful twist on the classic oatmeal raisin cookie? Look no further than these scrumptious Oatmeal Raisin Cookie Bars! Elevating the beloved flavors of chewy oats and sweet raisins to a whole new level, these bars are a convenient and shareable treat that is sure to steal the show.

I initially whipped up these Oatmeal Raisin Cookie Bars for a school bake sale, and they were an instant hit, selling out faster than I could have imagined. Since then, they’ve become a staple in our home, perfect for potlucks, afternoon snacks, or whenever a little sweetness is in order. The warm spices, chewy texture, and natural sweetness of the raisins make these bars a true crowd-pleaser.

Whether you’re a fan of the classic oatmeal raisin combo or looking to mix things up with dried cranberries, apricots, or even chocolate chips, these bars offer endless possibilities. And let’s not forget about that irresistible maple-cinnamon frosting that takes these bars from delicious to downright decadent. So, roll up your sleeves, preheat your oven, and get ready to bake up a batch of these Oatmeal Raisin Cookie Bars that are bound to become your new favorite treat!

Table of Contents

Save this recipe

Quick Benefits

Convenient and shareable: Transform the classic oatmeal raisin cookie into easy-to-serve bars for gatherings and potlucks.
Versatile: Customize the recipe with variations like dried cranberries, chopped apricots, or chocolate chips, catering to different preferences.
Make-ahead and storage friendly: Store the bars for up to a week in the fridge, freeze for longer storage, and easily bring to room temperature before serving.
Dietary-friendly options: Easily adapt the recipe to be dairy-free or gluten-free without compromising on taste or texture.

Why You’ll Love This Delicious Oatmeal Raisin Cookie Bars: Easy Recipe Recipe

Transform the classic oatmeal raisin cookie into convenient, shareable bars topped with a delicious maple-cinnamon frosting that takes this treat to dessert perfection.
A versatile recipe that allows for ingredient substitutions – swap raisins for cranberries, apricots, or chocolate chips, or use whole wheat flour for a nuttier flavor.
A perfect balance of warm spices, chewy oats, and naturally sweet raisins that create a magical flavor combination.
These bars are a hit at bake sales, potlucks, and as a lunchbox treat – a reliable crowd-pleaser that will have everyone asking for more.
Easy to store and freeze for later enjoyment, making them a convenient make-ahead option for busy days.
While delightful on their own, serving them slightly warm with a scoop of vanilla ice cream or alongside fresh fruit and yogurt elevates the experience.
Gluten-free adaptation is possible by using a gluten-free flour blend and certified gluten-free oats, ensuring everyone can enjoy these delicious bars.
An elegant dessert presentation option when cut into small squares and served with fresh berries and a light dusting of powdered sugar, perfect for any occasion.

Ingredients for Delicious Oatmeal Raisin Cookie Bars: Easy Recipe

Cookie Bars

1 cup raisins
2 large eggs, room temperature
1 teaspoon baking soda
¾ cup packed light brown sugar
2 cups quick-cooking oats
2 teaspoons vanilla extract
¾ cup unsalted butter, room temperature
¾ teaspoon ground cinnamon
1 ½ cups all-purpose flour
½ teaspoon fine salt

Frosting

¼ teaspoon maple extract (optional)
½ teaspoon ground cinnamon
1 tablespoon maple syrup
½ cup unsalted butter, room temperature
1 ½ cups powdered sugar
1–2 tablespoons heavy cream, room temperature

Pro Tips for Delicious Oatmeal Raisin Cookie Bars: Easy Recipe

Pro tip: For a chewier texture, consider using old-fashioned oats instead of quick-cooking oats. They will give the bars a heartier feel and slightly more chewiness.

Pro tip: Get creative with mix-ins! Swap out the raisins for dried cranberries, chopped dried apricots, or even chocolate chips for a fun twist on the classic oatmeal raisin combination.

Pro tip: To enhance the flavor profile, serve these bars slightly warm with a scoop of vanilla ice cream. For a special touch, present them as an elegant dessert by cutting them into small squares and pairing them with fresh berries and a light dusting of powdered sugar.

How to Make Delicious Oatmeal Raisin Cookie Bars: Easy Recipe

Step 1: Prepare Your Baking Pan

Preheat oven to 175°C. Grease a 9×9-inch baking pan with baking spray, line with parchment paper, and set aside.

Step 2: Mix Dry Ingredients

Combine flour, baking soda, cinnamon, and salt in a medium bowl. Set aside.

Step 3: Cream Butter and Sugar

In a large mixing bowl, beat the butter and brown sugar with a mixer until light and fluffy, about 2-3 minutes. Remember to scrape down the sides as necessary.

Step 4: Add Wet Ingredients

Add the eggs one at a time, beating well after each addition. Stir in the vanilla extract.

Step 5: Combine Ingredients

Add the dry mixture to the wet ingredients gradually, mixing until just combined. Fold in the oats and raisins with a spatula until dough is thick and slightly sticky.

Step 6: Bake

Evenly spread the dough in the prepared pan, and sprinkle extra raisins on top if desired. Bake for 18–20 minutes or until edges are golden.

Step 7: Cool

Cool bars in the pan for 5-10 minutes, then transfer to a wire rack using the parchment paper. Allow to cool completely before frosting.

Step 8: Make the Frosting

In a mixing bowl, cream butter until smooth. Gradually mix in powdered sugar, maple syrup, heavy cream, cinnamon, and optional maple extract until frosting is creamy and spreadable.

Step 9: Frost and Slice

Evenly spread the frosting on top of the cooled cookie bars. Cut into squares and serve.

📌 Pin for later!

Save this recipe

Storage Tips

Once the oatmeal raisin cookie bars are baked and cooled, store them in an airtight container at room temperature for up to 3 days. To prevent sticking, place parchment paper between layers if stacking the bars. For longer storage, refrigerate the bars for up to a week. Before serving, allow the refrigerated bars to come to room temperature to ensure the best texture and flavor. If you plan to freeze the bars, wrap them tightly in plastic wrap and place them in a freezer bag. The unfrosted bars can be frozen for up to 3 months. Thaw the bars overnight in the refrigerator and frost them just before serving for optimal freshness.

While the oatmeal raisin cookie bars are delightful on their own, they can be enjoyed in various ways. Serve them slightly warm with a scoop of vanilla ice cream for a decadent dessert option. For a breakfast or brunch treat, skip the frosting and pair the bars with fresh fruit and yogurt. They also make a great addition to lunchboxes or as a snack with afternoon tea or coffee. To create an elegant dessert presentation, cut the bars into small squares, arrange them on a platter with fresh berries, and lightly dust with powdered sugar. These versatile bars are sure to be a hit at any gathering or as a special treat for yourself.

Ingredient Substitutions

If you prefer a gluten-free version, you can substitute the all-purpose flour with a gluten-free flour blend and ensure the oats are certified gluten-free to make these bars suitable for those with gluten sensitivities.

For those who are not fans of raisins, feel free to experiment with other dried fruits like cranberries, dates, or cherries for a unique flavor profile. You can also swap in chocolate chips or chopped nuts for a different twist on these oatmeal cookie bars.

If you want to skip the frosting, these bars are delicious on their own without it. The maple-cinnamon frosting adds an extra layer of flavor, but the bars are still delightful without it for a simpler treat.

Serving Suggestions

For a creative serving suggestion, try cutting these oatmeal raisin cookie bars into small, bite-sized pieces and skewering them on toothpicks for a charming dessert platter at your next gathering. The maple-cinnamon frosting adds a touch of sweetness that pairs beautifully with a warm cup of tea or coffee.

Another fun way to serve these bars is to crumble them over a bowl of creamy vanilla yogurt or ice cream for a delightful dessert parfait. The combination of chewy oats, sweet raisins, and fragrant spices will add a delicious crunch and flavor contrast to the creamy base, making for a satisfying and indulgent treat.

FAQs for Delicious Oatmeal Raisin Cookie Bars: Easy Recipe

Can I use old-fashioned oats instead of quick oats in this recipe?

Yes, old-fashioned oats can be used, but they may alter the texture slightly, adding more chewiness to the bars.

Can I use a different fruit instead of raisins in these oatmeal cookie bars?

Absolutely! You can use dried cranberries, chopped dates, or even dried cherries for a unique twist on the bars.

How should I store these oatmeal raisin cookie bars?

Store the bars in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week. Let them come to room temperature before serving for the best texture.

Can I make these bars gluten-free?

Yes, substitute the all-purpose flour with a gluten-free flour blend and ensure the oats you use are certified gluten-free.

Conclusion

In conclusion, these Oatmeal Raisin Cookie Bars are a versatile and delicious treat that never fail to impress. Whether you’re baking them for a bake sale, a potluck, or simply to enjoy at home with loved ones, these bars are sure to become a favorite in your recipe collection. The warm spices, chewy oats, and sweet raisins come together in perfect harmony, and the maple-cinnamon frosting adds a delightful finishing touch.

So, grab your apron and get ready to bake up a batch of these delightful Oatmeal Raisin Cookie Bars. Whether you stick to the classic recipe or get creative with your own unique twists, these bars are bound to bring joy to all who try them. Don’t be surprised if they become your go-to dessert for every occasion – they’re just that good!

📌 Pin for later!

Save this recipe