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Iced Oatmeal Cookie Bars Recipe

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If you’re looking for a delightful treat that brings warmth and comfort to any occasion, this Iced Oatmeal Cookie Bars Recipe is just what you need! These bars are not only perfectly moist and chewy but also infused with warm spices that create a cozy vibe. Whether it’s a busy weeknight dessert or a sweet surprise for family gatherings, these iced oatmeal cookie bars are sure to become a beloved favorite in your home.

The best part? They’re so easy to whip up in just one pan! You can enjoy them as an after-school snack, serve them at parties, or even indulge in a late-night treat. Trust me, once you take that first bite, you’ll understand why this recipe is so special!

Why You’ll Love This Recipe

  • Quick and Easy: With just 15 minutes of prep time and everything coming together in one pan, these bars are perfect for any busy schedule.
  • Family-Friendly: Kids and adults alike will adore the sweet and spiced flavors, making it an easy choice for family gatherings.
  • Make-Ahead Convenience: Bake a batch ahead of time and store them for the week; they make for delicious snacks or desserts on-the-go.
  • Customizable Flavor: The base recipe is versatile, allowing you to mix in your favorite add-ins or toppings to suit your taste.
Iced

Ingredients You’ll Need

These iced oatmeal cookie bars are made with simple, wholesome ingredients that you likely already have in your pantry. Here’s what you’ll need:

For the Cookie Bars

  • 1/2 cup (113 g) unsalted butter, melted and slightly cooled
  • 1 cup (95 g) old fashioned oats
  • 1 cup plus 2 tablespoons (140 g) all-purpose flour, spooned and leveled
  • 1 teaspoon baking soda
  • 1 teaspoon cinnamon
  • 1/2 teaspoon salt
  • 1/2 cup (100 g) granulated sugar
  • 1/2 cup (100 g) light brown sugar, packed
  • 1 large egg, room temperature
  • 1 teaspoon vanilla
  • 1 tablespoon molasses (or honey)

For the Icing

  • 1/2 cup (60 g) powdered sugar, sifted
  • 1 to 2 tablespoons whole milk
  • 1/4 teaspoon vanilla

Variations

This recipe is wonderfully flexible! You can easily tailor it to fit your mood or dietary preferences. Here are some fun ideas to switch things up:

  • Add Some Crunch: Toss in some chopped nuts like walnuts or pecans for added texture and flavor.
  • Go Chocolatey: Mix in chocolate chips or chunks for a decadent twist that chocolate lovers will adore.
  • Fruit Infusion: Incorporate dried fruits such as cranberries or raisins for a burst of sweetness.
  • Spice It Up: Experiment with different spices like nutmeg or ginger to create unique flavor combinations.

How to Make Iced Oatmeal Cookie Bars Recipe

Step 1: Preheat the Oven and Prepare the Pan

Preheat your oven to 350°F (175°C). Line an 8 x 8 inch baking pan with parchment paper so the bars can be easily removed later. This step ensures that your cookie bars bake evenly without sticking!

Step 2: Melt the Butter

Melt the butter and transfer it into a medium-sized bowl. Allow it to cool slightly for about 10 minutes. This cooling period is important because adding hot butter directly into the mixture could scramble the egg later on.

Step 3: Pulse the Oats

While waiting for the butter to cool, pulse the oats briefly in a food processor until they are broken into smaller bits but not turned into flour. This will add texture while still keeping that lovely oatmeal flavor intact!

Step 4: Combine Dry Ingredients

In another bowl, whisk together the pulsed oats, flour, baking soda, cinnamon, and salt. Mixing these dry ingredients thoroughly ensures even distribution of flavor throughout your cookie bars.

Step 5: Cream Butter and Sugars

To the melted butter, add both granulated and brown sugars. Mix on low speed (or use a whisk) until combined; it should resemble wet sand. This creates a nice base for your cookie bars by ensuring that sugar is well incorporated!

Step 6: Add Egg and Flavorings

Now it’s time to add an egg along with vanilla extract and molasses (or honey). Mixing these ingredients well helps bind everything together while imparting rich flavors.

Step 7: Combine Wet and Dry Mixtures

Gently fold in the dry ingredient mixture into the wet one using a spatula or wooden spoon until just combined. Be careful not to over-mix; we want our cookie bars tender!

Step 8: Bake

Transfer your dough into the prepared baking pan. Bake in the preheated oven for about 20-24 minutes until golden brown around the edges. Keep an eye on them—overbaking can lead to dry bars!

Step 9: Cool Before Icing

Once done, remove from oven and let cool completely in the pan on a wire cooling rack—this usually takes about 1-2 hours. It’s crucial that they are cool before icing so it doesn’t melt off!

Enjoy these delicious iced oatmeal cookie bars with friends or family—they’re sure to bring smiles all around!

Pro Tips for Making Iced Oatmeal Cookie Bars Recipe

Creating the perfect iced oatmeal cookie bars is easy with a few helpful hints!

  • Use room temperature ingredients: This helps ensure that the butter and egg incorporate smoothly, resulting in a consistent texture.
  • Don’t overmix the batter: Gently folding the dry ingredients into the wet keeps your bars tender and chewy instead of tough.
  • Cool completely before icing: Allowing the bars to cool ensures that the glaze doesn’t melt away, giving you that beautiful, smooth finish.
  • Experiment with spices: Feel free to add a pinch of nutmeg or ginger to the batter for an extra layer of flavor that complements the cinnamon.

How to Serve Iced Oatmeal Cookie Bars Recipe

These delightful iced oatmeal cookie bars can be enjoyed in numerous ways, making them perfect for any occasion.

Garnishes

  • Chopped nuts: Sprinkle chopped walnuts or pecans on top of the glaze for added crunch and flavor.
  • Cinnamon dusting: A light dusting of cinnamon gives an inviting aroma and enhances the spice notes in each bite.

Side Dishes

  • Fresh fruit salad: A refreshing mix of seasonal fruits adds brightness and balances the sweetness of the bars.
  • Vanilla ice cream: Pairing these bars with creamy vanilla ice cream creates a delightful contrast of textures and flavors.
  • Coffee or tea: A warm cup of coffee or herbal tea complements these treats beautifully, making them perfect for an afternoon snack.
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Make Ahead and Storage

These iced oatmeal cookie bars are perfect for meal prep, making them an excellent choice for busy weeks ahead. You can easily store or freeze them to enjoy later!

Storing Leftovers

  • Store the cooled cookie bars in an airtight container at room temperature for up to 3 days.
  • For longer freshness, refrigerate them, where they’ll keep for up to a week.
  • Make sure to separate layers with parchment paper to prevent sticking.

Freezing

  • Cut the cookie bars into squares and freeze them in a single layer on a baking sheet.
  • Once frozen solid, transfer them to an airtight container or freezer bag, separating layers with parchment paper.
  • They will last in the freezer for up to 3 months.

Reheating

  • If desired, you can microwave individual squares for about 10-15 seconds until warmed through.
  • Alternatively, reheat in a preheated oven at 350°F (175°C) for about 5-7 minutes.

FAQs

Here are some common questions you might have about this delicious recipe!

Can I make this Iced Oatmeal Cookie Bars Recipe gluten-free?

Yes! You can substitute all-purpose flour with a gluten-free all-purpose flour blend. Just ensure it contains xanthan gum for best results.

How do I know when my iced oatmeal cookie bars are done baking?

The edges should be set, and the top should appear golden brown. A toothpick inserted in the center should come out clean or with just a few moist crumbs attached.

Can I use quick oats instead of old-fashioned oats?

While old-fashioned oats give the best texture and chewiness in this iced oatmeal cookie bars recipe, quick oats can be used in a pinch. Just keep in mind that the texture may vary slightly.

What can I use instead of molasses?

If you don’t have molasses on hand, honey is an excellent alternative that also adds sweetness and moisture to your bars.

Final Thoughts

I hope you enjoy making these delightful iced oatmeal cookie bars as much as I do! They’re not only easy to prepare but also wonderfully satisfying and perfect for sharing with friends and family. So gather your ingredients, get baking, and treat yourself to these sweet treats. Happy baking!

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Iced Oatmeal Cookie Bars Recipe

Iced Oatmeal Cookie Bars Recipe
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If you’re in search of a comforting treat that brings warmth and smiles, this Iced Oatmeal Cookie Bars Recipe is your answer! These bars are delightfully moist and chewy, infused with aromatic spices that create a cozy atmosphere. Perfect for busy weeknights or family gatherings, they’re easy to prepare in just one pan. With a sweet vanilla glaze on top, they are sure to become a favorite for both kids and adults. Whether as an after-school snack or a late-night indulgence, each bite will leave you craving more. Gather your ingredients and treat yourself to these scrumptious bars today!

  • Author: Sarah Mitchell
  • Prep Time: 15 minutes
  • Cook Time: 24 minutes
  • Total Time: 39 minutes
  • Yield: 16 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Ingredients

Scale
  • 1/2 cup unsalted butter, melted
  • 1 cup old-fashioned oats
  • 1 cup + 2 tbsp all-purpose flour
  • 1 tsp baking soda
  • 1 tsp cinnamon
  • 1/2 tsp salt
  • 1/2 cup granulated sugar
  • 1/2 cup light brown sugar
  • 1 large egg
  • 1 tsp vanilla extract
  • 1 tbsp molasses (or honey)
  • 1/2 cup powdered sugar, sifted
  • 1–2 tbsp whole milk
  • 1/4 tsp vanilla extract

Instructions

  1. Preheat oven to 350°F (175°C) and line an 8×8 inch baking pan with parchment paper.
  2. In a medium bowl, melt butter and let cool slightly.
  3. Pulse oats in a food processor until coarsely chopped.
  4. In another bowl, whisk together oats, flour, baking soda, cinnamon, and salt.
  5. Mix melted butter with granulated and brown sugars until combined.
  6. Add egg, vanilla extract, and molasses (or honey) to the butter mixture; mix well.
  7. Fold dry ingredients into the wet mixture until just combined.
  8. Pour batter into the prepared pan and bake for 20-24 minutes until golden brown.
  9. Allow to cool completely before icing.

Nutrition

  • Serving Size: 1 bar (45g)
  • Calories: 180
  • Sugar: 10g
  • Sodium: 90mg
  • Fat: 7g
  • Saturated Fat: 4g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 27g
  • Fiber: 1g
  • Protein: 3g
  • Cholesterol: 30mg

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