Introduction to Delicious Oatmeal Rhubarb Bars Recipe

Looking for a sweet treat with just the right balance of tart and buttery richness? These oatmeal rhubarb bars are the perfect answer. Featuring a layer of tangy rhubarb compote sandwiched between a hearty oat crumble base and topping, they offer a satisfying mix of textures and flavors. Whether served as a snack, dessert, or even a quick breakfast bite, these bars are a delicious way to showcase seasonal rhubarb.

Why You’ll Love This Delicious Oatmeal Rhubarb Bars Recipe

  • Tart Meets Sweet: The natural tanginess of rhubarb pairs beautifully with a sweet oat crust.
  • Comforting Texture: Buttery oat layers provide a soft yet crumbly bite.
  • Simple Ingredients: Made with pantry staples and fresh or frozen rhubarb.
  • Great for Any Time of Day: Enjoy as a dessert, afternoon treat, or breakfast bar.
  • Perfect for Make-Ahead: Easy to store and even better the next day.

These oatmeal rhubarb bars are a must-try for anyone who loves rustic, home-baked goodness with a fruity twist.

Ingredients for Delicious Oatmeal Rhubarb Bars Recipe

Sweet meets tart in the best way—let’s gather the ingredients for these irresistible bars! Here’s what you’ll need:

  • Rolled oats: The base of our bars, providing a chewy texture and heartiness.
  • All-purpose flour: This helps bind everything together, giving the bars structure.
  • Brown sugar: Adds a rich sweetness and a hint of molasses flavor.
  • Baking soda: A leavening agent that helps the bars rise slightly.
  • Salt: Enhances the flavors and balances the sweetness.
  • Ground cinnamon: A warm spice that complements the tartness of rhubarb beautifully.
  • Unsalted butter: Adds richness and moisture to the oat mixture.
  • Honey: A natural sweetener that brings a lovely depth of flavor.
  • Rhubarb: The star of the show! Its tartness is what makes these bars so special.
  • Granulated sugar: Sweetens the rhubarb filling, balancing its tangy flavor.
  • Cornstarch: Helps thicken the rhubarb mixture, ensuring it holds together.
  • Lemon juice: Brightens the flavors and enhances the rhubarb’s natural tartness.
  • Vanilla extract: Adds a warm, sweet aroma that rounds out the flavors.

For those looking to switch things up, consider adding chopped nuts for a nutty crunch or substituting the rhubarb with fresh strawberries or blueberries for a different fruity twist. You can find the exact quantities for each ingredient at the bottom of the article, ready for printing!

How to Make Delicious Oatmeal Rhubarb Bars Recipe

Now that you have all your ingredients ready, let’s get to the fun part: making these Delicious Oatmeal Rhubarb Bars. Follow these simple steps, and you’ll be enjoying a sweet treat in no time!

Step 1: Preheat the Oven

First things first, preheat your oven to 350°F (175°C). This ensures that your bars bake evenly. While the oven warms up, prepare your baking dish. Grease a 9×13-inch dish or line it with parchment paper for easy removal later. Trust me, you’ll thank yourself when it’s time to cut those bars!

Step 2: Prepare the Oat Mixture

In a large mixing bowl, combine the rolled oats, all-purpose flour, brown sugar, baking soda, salt, and ground cinnamon. Mix these dry ingredients well. This step is crucial as it sets the foundation for your bars. The oats will give them that chewy texture we all love!

Step 3: Mix in Butter and Honey

Next, pour in the melted unsalted butter and honey. Stir everything together until the mixture becomes crumbly. It should hold together when you squeeze it in your hand. Remember to reserve about 1 cup of this mixture for the topping. This will add a delightful crunch to your bars!

Step 4: Prepare the Rhubarb Filling

In a separate bowl, mix the chopped rhubarb with granulated sugar, cornstarch, lemon juice, and vanilla extract. Toss everything together until the rhubarb is well coated. This filling is where the magic happens! The tartness of the rhubarb combined with the sweetness will make your taste buds sing.

Step 5: Assemble the Bars

Now it’s time to assemble! Press the oat mixture firmly into the bottom of your prepared baking dish to form a crust. Spread the rhubarb filling evenly over the crust. Finally, sprinkle the reserved oat mixture on top. This creates a beautiful layer that will turn golden brown while baking.

Step 6: Bake the Bars

Place your baking dish in the preheated oven and bake for 30-35 minutes. Keep an eye on them! You want the top to be golden brown and the rhubarb filling to be bubbling. The aroma wafting through your kitchen will be irresistible!

Step 7: Cool and Serve

Once baked, remove the dish from the oven and allow the bars to cool completely in the pan. For the best flavor and texture, chill them in the refrigerator for at least 1 hour before cutting into squares. This step is key! It helps the bars set and makes them easier to slice.

Tips for Success

  • Use fresh rhubarb for the best flavor, but frozen works too—just thaw and drain excess moisture.
  • Don’t skip chilling the bars; it enhances the flavor and makes cutting easier.
  • For a fun twist, try adding a pinch of nutmeg along with the cinnamon.
  • Keep an eye on the baking time; ovens can vary, and you want that golden top!
  • Store leftovers in an airtight container to maintain freshness.

Equipment Needed

  • 9×13-inch baking dish: A standard size for even baking; a glass or metal dish works well.
  • Mixing bowls: Use one large bowl for the oat mixture and another for the rhubarb filling.
  • Measuring cups and spoons: Essential for accurate ingredient quantities.
  • Spatula: Perfect for mixing and spreading the mixtures evenly.

Variations

  • Nutty Delight: Add 1/2 cup of chopped walnuts or pecans to the oat mixture for a crunchy texture.
  • Berry Bliss: Substitute rhubarb with fresh strawberries, blueberries, or raspberries for a sweeter twist.
  • Gluten-Free Option: Use gluten-free rolled oats and a gluten-free flour blend to make these bars suitable for gluten-sensitive diets.
  • Vegan Version: Replace the butter with coconut oil and use maple syrup instead of honey for a plant-based treat.
  • Spiced Up: Experiment with spices like ginger or cardamom to add a unique flavor profile to the bars.

Serving Suggestions

  • Pair these Delicious Oatmeal Rhubarb Bars with a scoop of vanilla ice cream for a delightful contrast.
  • Serve with a dollop of whipped cream for an extra touch of indulgence.
  • Enjoy alongside a cup of hot tea or coffee for a cozy afternoon treat.
  • For a fresh twist, garnish with mint leaves or a sprinkle of powdered sugar.

FAQs about Delicious Oatmeal Rhubarb Bars Recipe

Can I use frozen rhubarb for this recipe?

Absolutely! Frozen rhubarb works just as well as fresh. Just make sure to thaw it and drain any excess moisture before mixing it into the filling. This will help maintain the right texture in your Delicious Oatmeal Rhubarb Bars.

How do I store leftover bars?

To keep your bars fresh, store them in an airtight container at room temperature for up to three days. If you want to keep them longer, refrigerate them for up to a week. Chilling them can enhance the flavors, making them even more enjoyable!

Can I substitute the honey in this recipe?

Yes! If you prefer not to use honey, maple syrup or agave nectar can be great alternatives. Just keep in mind that this may slightly alter the flavor of your Delicious Oatmeal Rhubarb Bars, but they will still be delicious!

What can I serve with these bars?

These bars pair wonderfully with a scoop of vanilla ice cream or a dollop of whipped cream. For a cozy touch, enjoy them with a cup of coffee or tea. They also make a delightful addition to any dessert table!

Can I make these bars gluten-free?

Definitely! Simply swap out the all-purpose flour for a gluten-free flour blend and ensure your oats are certified gluten-free. This way, everyone can enjoy your Delicious Oatmeal Rhubarb Bars without worry!

Final Thoughts

Creating these Delicious Oatmeal Rhubarb Bars is more than just baking; it’s about crafting memories. The sweet and tart flavors dance together, evoking a sense of nostalgia that warms the heart. Each bite is a reminder of simpler times, whether shared with family or enjoyed solo with a cup of coffee. The joy of pulling these golden bars from the oven, the aroma filling your kitchen, is truly special. So, gather your ingredients, embrace the process, and let these bars bring a little sweetness to your day. You won’t regret it!

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Delicious Oatmeal Rhubarb Bars Recipe to Try Today!

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A delightful recipe for oatmeal rhubarb bars that combines the tartness of rhubarb with a sweet oat crust.

  • Author: Isabella
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Total Time: 50 minutes
  • Yield: 12 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale
  • 2 cups rolled oats
  • 1 cup all-purpose flour
  • 1 cup brown sugar, packed
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1 teaspoon ground cinnamon
  • 1/2 cup unsalted butter, melted
  • 1/4 cup honey
  • 2 cups rhubarb, chopped (fresh or frozen)
  • 1/2 cup granulated sugar
  • 1 tablespoon cornstarch
  • 1 tablespoon lemon juice
  • 1 teaspoon vanilla extract

Instructions

  1. Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish or line it with parchment paper for easy removal.
  2. In a large mixing bowl, combine the rolled oats, flour, brown sugar, baking soda, salt, and cinnamon. Mix well.
  3. Pour in the melted butter and honey, stirring until the mixture is crumbly and well combined. Reserve about 1 cup of this mixture for topping.
  4. In a separate bowl, combine the chopped rhubarb, granulated sugar, cornstarch, lemon juice, and vanilla extract. Mix until the rhubarb is evenly coated.
  5. Press the oat mixture into the bottom of the prepared baking dish to form a crust. Spread the rhubarb mixture evenly over the crust.
  6. Sprinkle the reserved oat mixture on top of the rhubarb layer.
  7. Bake in the preheated oven for 30-35 minutes, or until the top is golden brown and the rhubarb is bubbling.
  8. Allow the bars to cool completely in the pan before cutting into squares. For best results, chill in the refrigerator for at least 1 hour before serving.

Notes

  • For a nutty flavor, add 1/2 cup of chopped nuts (such as walnuts or pecans) to the oat mixture.
  • Substitute the rhubarb with fresh strawberries or blueberries for a different fruity twist.

Nutrition

  • Serving Size: 1 bar
  • Calories: 180
  • Sugar: 10g
  • Sodium: 150mg
  • Fat: 7g
  • Saturated Fat: 4g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 25g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 15mg

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