Iced Oatmeal Cookie Bar Recipe

The Iced Oatmeal Cookie Bar Recipe is a delightful treat that combines the hearty flavors of oatmeal cookies with a sweet, creamy icing. Perfect for any occasion, these bars are easy to make and sure to impress your family and friends. Their chewy texture and cinnamon-spiced goodness make them a standout dessert that can be enjoyed at picnics, potlucks, or simply as an afternoon snack.

Why You’ll Love This Recipe

• Easy to Make: This recipe simplifies the process of baking by combining ingredients into one pan, making it perfect for bakers of all levels.
• Delicious Flavor: The blend of oats, cinnamon, and nutmeg creates a warm and comforting taste that everyone will love.
• Versatile Dessert: Serve these bars warm with a scoop of ice cream, or enjoy them chilled for a refreshing treat.
• Great for Sharing: The bars cut easily into squares, making them ideal for sharing at gatherings or events.
• Customizable Toppings: Feel free to add nuts or chocolate chips to the batter for extra flavor!

Tools and Preparation

To prepare your Iced Oatmeal Cookie Bars, gather your tools and ingredients beforehand. Having everything ready will streamline your baking process.

Essential Tools and Equipment

• Mixing bowls
• Measuring cups
• Baking pan (9×13 inches)
• Electric mixer (optional)
• Whisk

Importance of Each Tool

• Mixing bowls: Essential for combining ingredients without making a mess.
• Baking pan: A sturdy 9×13 inch pan ensures even baking of your cookie bars.

Ingredients

For the Cookie Bars

• Unsalted Butter: 1 cup (2 sticks or 226g), softened to room temperature
• Light Brown Sugar: 1 cup (200g), packed
• Granulated Sugar: 1/2 cup (100g)
• Large Eggs: 2
• Vanilla Extract: 2 teaspoons
• All-Purpose Flour: 1 1/2 cups (180g)
• Baking Soda: 1 teaspoon
• Ground Cinnamon: 1 1/2 teaspoons
• Ground Nutmeg: 1/2 teaspoon (optional, but highly recommended)
• Salt: 1/2 teaspoon
• Old-Fashioned Rolled Oats: 3 cups (270g) (not instant or quick-cooking)

For the Icing

• Powdered Sugar: 2 cups (240g), sifted
• Milk or Cream: 3-4 tablespoons (whole milk or heavy cream recommended for richness)
• Vanilla Extract: 1 teaspoon
• Pinch of Salt: (optional, to balance sweetness)

How to Make Iced Oatmeal Cookie Bar Recipe

Step 1: Preheat the Oven

Preheat your oven to 350°F (175°C). This ensures that your cookie bars bake evenly.

Step 2: Prepare the Baking Pan

Grease your baking pan with butter or line it with parchment paper. This helps prevent sticking and makes cleanup easier.

Step 3: Mix Wet Ingredients

In a large mixing bowl, combine the softened butter, light brown sugar, granulated sugar, eggs, and vanilla extract. Use an electric mixer on medium speed until creamy and well-blended.

Step 4: Combine Dry Ingredients

In another bowl, whisk together the flour, baking soda, ground cinnamon, ground nutmeg (if using), and salt. Gradually add this mixture to the wet ingredients while mixing on low speed until combined.

Step 5: Add Oats

Fold in the old-fashioned rolled oats using a spatula until evenly distributed throughout the dough.

Step 6: Bake

Spread the cookie dough evenly into the prepared baking pan. Bake for about 25–30 minutes or until golden brown and a toothpick inserted in the center comes out clean.

Step 7: Prepare Icing

While the bars cool, mix together powdered sugar, milk or cream, vanilla extract, and a pinch of salt in a bowl until smooth.

Step 8: Ice the Bars

Once cooled completely, pour the icing over the top of your oatmeal cookie bars. Allow it to set before cutting into squares. Enjoy!

How to Serve Iced Oatmeal Cookie Bar Recipe

Serving your Iced Oatmeal Cookie Bar Recipe can be a delightful experience with a few simple ideas. Whether you’re hosting a gathering or enjoying a quiet evening at home, these suggestions will elevate your dessert game.

Pair with Coffee

• A warm cup of coffee complements the sweetness of the bars perfectly, enhancing their flavor.

Serve with Ice Cream

• Top each bar with a scoop of vanilla ice cream for an indulgent treat that balances the cookie’s texture.

Add Fresh Berries

• Fresh strawberries, blueberries, or raspberries add a refreshing touch and beautiful color to your serving plate.

Drizzle with Chocolate Sauce

• A drizzle of chocolate sauce over the bars creates a rich flavor contrast, making each bite even more enjoyable.

Create Dessert Sandwiches

• Spread a layer of cream cheese frosting between two bars to create delicious dessert sandwiches that are sure to impress.

How to Perfect Iced Oatmeal Cookie Bar Recipe

To achieve the perfect Iced Oatmeal Cookie Bar Recipe, consider these helpful tips. They will ensure your cookie bars come out delicious every time.

• Use Room Temperature Ingredients: Allow butter and eggs to reach room temperature for better mixing and texture.

• Don’t Overmix the Batter: Mix just until combined to keep the bars soft and chewy.

• Sift Dry Ingredients: Sifting flour and powdered sugar helps prevent lumps and ensures a smooth batter.

• Adjust Baking Time: Keep an eye on your bars as they bake; they should be golden brown but still soft in the center.

• Cool Completely Before Icing: Let the cookie bars cool down fully before adding icing for the best texture and flavor absorption.

Best Side Dishes for Iced Oatmeal Cookie Bar Recipe

Adding side dishes can enhance your meal when serving Iced Oatmeal Cookie Bars. Here are some great options to consider:

1. Fresh Fruit Salad: A mix of seasonal fruits provides a refreshing contrast to the sweet bars.

2. Cheese Platter: A selection of cheeses pairs nicely, offering savory bites alongside sweet treats.

3. Yogurt Parfait: Layer yogurt with granola and fruits for a creamy side that complements the bars well.

4. Nut Mix: A crunchy nut mix can provide texture and balance against the softness of the cookie bars.

5. Chia Seed Pudding: This healthy option adds creaminess and is packed with nutrients, making it a great pairing.

6. Hot Chocolate: A warm cup of cocoa creates a cozy atmosphere perfect for enjoying desserts together.

Common Mistakes to Avoid

Baking can be tricky, and making iced oatmeal cookie bars is no exception. Here are some common mistakes to avoid:

• Using the wrong type of oats: Not all oats are created equal! Make sure to use old-fashioned rolled oats for the best texture. Instant or quick-cooking oats will result in a mushy bar.

• Overmixing the batter: Mixing too much can lead to tough cookie bars. Mix just until combined for a tender texture.

• Skipping the chilling step: Allowing your dough to chill for at least 30 minutes helps the flavors meld and improves texture. Don’t skip this crucial step!

• Not measuring ingredients accurately: Baking is a science. Use a kitchen scale or proper measuring cups to ensure accuracy.

• Ignoring baking time: Every oven is different. Keep an eye on your bars and check for doneness a few minutes before the stated time.

Storage & Reheating Instructions

Refrigerator Storage

• Store Iced Oatmeal Cookie Bar Recipe in an airtight container.
• They will stay fresh for up to one week in the refrigerator.

Freezing Iced Oatmeal Cookie Bar Recipe

• Wrap each bar individually in plastic wrap.
• Place them in a freezer-safe bag or container. They can be frozen for up to three months.

Reheating Iced Oatmeal Cookie Bar Recipe

• Oven: Preheat to 350°F (175°C), then reheat bars on a baking sheet for about 10 minutes.
• Microwave: Heat individual bars on medium power for 15-20 seconds until warm.
• Stovetop: Place bars in a skillet over low heat, covering with a lid, and warm for a few minutes.

Frequently Asked Questions

Here are some common questions about the Iced Oatmeal Cookie Bar Recipe:

Can I substitute butter with margarine?

Yes, you can use margarine, but it may alter the taste slightly. Stick with unsalted butter for the best flavor.

How long do these cookie bars take to bake?

The baking time is typically around 25-30 minutes, but keep an eye on them as ovens vary.

Can I make these cookie bars without eggs?

You can use flax eggs or applesauce as an egg substitute, but it may affect the texture and rise slightly.

What toppings can I add to my iced oatmeal cookie bars?

Feel free to get creative! Chopped nuts, chocolate chips, or dried fruits can enhance flavor and texture.

How do I know when my cookie bars are done?

Look for golden edges and a slightly soft center that will firm up as they cool.

Final Thoughts

The Iced Oatmeal Cookie Bar Recipe is not only delicious but also versatile. You can customize it by adding nuts or chocolate chips based on your preference. This recipe is perfect for gatherings, snacks, or even dessert cravings. Don’t hesitate to give it a try—you’ll love how easy and satisfying it is!