Oatmeal Cream Pie Bars

Oatmeal Cream Pie Bars are a delicious twist on the classic snack that many grew up loving. Have you ever craved that chewy oatmeal cookie texture paired with a sweet, creamy filling? These bars deliver all that and more, combining rich flavors and satisfying textures, making them perfect for family gatherings, snack time, or just a special treat for yourself. With an easy-to-follow recipe and delightful variations, you’ll find yourself making these again and again.

Ingredients

For these scrumptious Oatmeal Cream Pie Bars, gather the following ingredients:

• 1 ½ cups rolled oats
• 1 ¼ cups all-purpose flour
• 1 teaspoon baking soda
• ½ teaspoon salt
• ½ teaspoon ground cinnamon
• ¾ cup unsalted butter, softened
• 1 cup brown sugar, packed
• ½ cup granulated sugar
• 1 large egg
• 1 teaspoon vanilla extract
• 1 ½ cups marshmallow fluff
• 1 cup powdered sugar
• ½ teaspoon vanilla extract (for filling)

Substitutions:

• For a dairy-free option, use vegan butter and dairy-free marshmallow fluff.
• Gluten-free flour can replace the all-purpose flour.
• If you’re short on oatmeal, using quick oats works in a pinch, but the texture will differ slightly.

Timing

Preparation of these Oatmeal Cream Pie Bars is quick and efficient. Here’s how it breaks down:

• Prep Time: 15 minutes
• Cooking Time: 25 minutes
• Total Time: 40 minutes

This means you can whip up a fresh batch in under an hour, perfect for unexpected guests or an afternoon treat.

How to Make Oatmeal Cream Pie Bars

Step 1: Preheat your oven to 350°F (175°C). Prepare a 9×13-inch baking dish by greasing it lightly or lining it with parchment paper for easy removal later.

Step 2: In a large mixing bowl, combine rolled oats, flour, baking soda, salt, and cinnamon. Stir the dry ingredients together until well-mixed, ensuring an even distribution of the salt and baking soda.

Step 3: In a separate bowl, cream together the softened butter, brown sugar, and granulated sugar until the mixture is light and fluffy. This step is vital, as it incorporates air into the mix, giving the bars a softer texture.

Step 4: Add the egg and vanilla extract to the butter mixture, blending until fully incorporated. Don’t be afraid to mix it well; you want to create a uniform batter.

Step 5: Gradually add the oat mixture to the butter and sugar mixture. Stir until just combined. You’ll want to see the oats evenly coated but be careful not to overmix. The batter will be thick!

Step 6: Spread half of the oatmeal mixture into the prepared baking dish, pressing it down evenly to form the base. Save the remaining mixture for the topping.

Step 7: Bake the base layer for about 12-15 minutes or until it’s lightly golden brown. Remove from the oven and let it cool for a few minutes.

Step 8: While the base cools, prepare the filling. In a separate bowl, beat the marshmallow fluff, powdered sugar, and vanilla extract until smooth and fluffy. This creamy filling is what makes each bite unforgettable.

Step 9: Spread the filling evenly over the cooled crust. Then, crumble the reserved oatmeal mixture over the top, creating a rustic look that invites warm emotions.

Step 10: Return the pan to the oven and bake for an additional 10-15 minutes, until the top is golden and the filling is set.

Step 11: Allow it to cool completely in the pan. Once cool, slice into squares for serving, and enjoy these delightful bars!

Healthier Alternatives

If you’re looking for alternatives that cater to special diets, there are several modifications you can make to the original recipe. For a vegan version, substitute the egg with flaxseed meal or applesauce. Gluten-free flour blends are widely available, and using a sugar substitute like erythritol can lower the sweetness without sacrificing flavor. You might also replace the butter with coconut oil for a tropical twist while keeping it dairy-free.

Serving Suggestions

When it comes to serving these indulgent Oatmeal Cream Pie Bars, consider presenting them on a beautiful platter or dusted lightly with powdered sugar for an appealing finish. Pair them with a glass of cold milk or hot coffee to elevate the experience. For a fun addition, serve with a scoop of vanilla ice cream on the side, creating a delightful contrast of flavors. If you’re feeling adventurous, a dollop of whipped cream and some chocolate drizzle can also add a special touch.

Common Mistakes to Avoid

Making Oatmeal Cream Pie Bars is straightforward, but here are a few things to keep in mind:

• Overmixing the Batter: When combining wet and dry ingredients, don’t overmix. It can lead to dense bars instead of the desired chewy texture.
• Not Cooling the Base: Allow the base crust to cool sufficiently before spreading on the filling. This prevents the filling from melting and making a mess!
• Using Old Ingredients: Ensure your baking soda is fresh for the best rise. Expired ingredients can lead to flat bars.

Storage Tips

To keep your Oatmeal Cream Pie Bars fresh, store them in an airtight container. They can last in the refrigerator for up to a week. For long-term storage, freeze them by wrapping them tightly in plastic wrap and placing them in a freezer-safe bag. They’ll hold up for about three months! When ready to enjoy, simply thaw them in the fridge or at room temperature. For reheating, pop them in the microwave for a few seconds until warmed through.

Frequently Asked Questions

How do I know when my bars are done baking?

You’ll know they’re ready when the top is golden brown, and the edges begin to pull away from the pan. A toothpick inserted should come out clean.

Can I make the filling ahead of time?

Yes, you can prepare the filling separately and store it in the refrigerator for a day. Just be sure to let it come to room temperature before spreading it on the bars.

Can I use quick oats instead of rolled oats?

Absolutely! Quick oats can be used, though the texture will be a bit different. They’ll still work to create delicious bars.

What other flavors can I add to the bars?

Consider adding chocolate chips, nuts, or dried fruits to the batter for variations. Each addition can enhance the flavor and texture.

Are these bars suitable for freezing?

Yes, they freeze very well! Just be sure to wrap them tightly to avoid freezer burn, and they will maintain their taste for up to three months.

Oatmeal Cream Pie Bars

---

• Author: zenola-morgan
• Total Time: 40 minutes
• Yield: 12 servings 1x

Print Recipe

Pin Recipe

Description

A delicious twist on the classic oatmeal cream pie, these bars combine chewy oatmeal cookies with a sweet, creamy filling.

---

Ingredients

Scale 1x2x3x

• 1 1/2 cups rolled oats
• 1 1/4 cups all-purpose flour
• 1 teaspoon baking soda
• 1/2 teaspoon salt
• 1/2 teaspoon ground cinnamon
• 3/4 cup unsalted butter, softened
• 1 cup brown sugar, packed
• 1/2 cup granulated sugar
• 1 large egg
• 1 teaspoon vanilla extract
• 1 1/2 cups marshmallow fluff
• 1 cup powdered sugar
• 1/2 teaspoon vanilla extract (for filling)

Cook Mode Prevent your screen from going dark

---

Instructions

1. Preheat your oven to 350°F (175°C). Prepare a 9×13-inch baking dish by greasing it lightly or lining it with parchment paper.
2. Combine rolled oats, flour, baking soda, salt, and cinnamon in a large mixing bowl, mixing until evenly distributed.
3. Cream together the softened butter, brown sugar, and granulated sugar in a separate bowl until light and fluffy.
4. Add the egg and vanilla extract to the butter mixture, blending until fully incorporated.
5. Stir in the oat mixture gradually until just combined.
6. Spread half of the oatmeal mixture into the prepared baking dish, pressing it down evenly for the base.
7. Bake the base layer for about 12-15 minutes or until lightly golden brown; cool for a few minutes.
8. Beat the marshmallow fluff, powdered sugar, and vanilla extract in a separate bowl for the filling until smooth and fluffy.
9. Spread the filling evenly over the cooled crust, then crumble the remaining oatmeal mixture over the top.
10. Return the pan to the oven and bake for an additional 10-15 minutes until the top is golden and filling is set.
11. Cool completely in the pan, then slice into squares and serve.

Notes

For dairy-free, use vegan butter and dairy-free marshmallow fluff. For gluten-free, replace all-purpose flour with gluten-free flour.

• Prep Time: 15 minutes
• Cook Time: 25 minutes
• Category: Dessert
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 1 square
• Calories: 250
• Sugar: 15g
• Sodium: 150mg
• Fat: 10g
• Saturated Fat: 4g
• Unsaturated Fat: 6g
• Trans Fat: 0g
• Carbohydrates: 35g
• Fiber: 2g
• Protein: 3g
• Cholesterol: 30mg

Conclusion

Oatmeal Cream Pie Bars are an incredible treat, delivering nostalgia and deliciousness in every bite. Their chewy texture, paired with a sweet, creamy filling, makes them a crowd-pleaser. The good news is that making these bars is simple and quick, perfect for any occasion. So, gather your ingredients, follow the steps, and indulge in a homemade delight that you’ll want to share—and keep for yourself!