Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars

Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars

Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars are a delightful treat that brings the flavors of the countryside right to your kitchen. With a crunchy oat topping and a sweet-tart rhubarb filling, these bars are perfect for any time of day. Whether you’re enjoying them as a snack or serving them for dessert, they are sure to please everyone.

Why Make This Recipe

Making these crumble bars is not just about enjoying a delicious dessert; it’s also about creating warm memories. The combination of old-fashioned oats and tart rhubarb gives you a taste of home. Plus, they are easy to make and use simple ingredients that you may already have in your pantry. It’s a great way to celebrate rhubarb season or to bring a nostalgic dessert to your table.

How to Make Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars

Ingredients

• 1 cup old-fashioned oats
• 1 cup all-purpose flour
• 3/4 cup brown sugar, packed
• 1/2 tsp baking soda
• 1/4 tsp salt
• 1/2 cup unsalted butter, melted
• 2 cups chopped rhubarb (fresh or frozen)
• 1/2 cup granulated sugar
• 1 tbsp cornstarch
• 1/4 cup water
• 1 tsp vanilla extract
• 1/4 tsp cinnamon (optional)

Directions

1. Preheat your oven to 350°F (175°C). Grease an 8×8-inch baking pan or line it with parchment paper.
2. In a medium bowl, mix oats, all-purpose flour, brown sugar, baking soda, and salt.
3. Pour in the melted butter and stir until the mixture is crumbly.
4. Press about two-thirds of this oat mixture into the bottom of your prepared baking pan to create a crust.
5. In a saucepan over medium heat, combine the chopped rhubarb, granulated sugar, cornstarch, and water. Bring to a gentle boil, stirring often until the mixture thickens and the rhubarb softens (about 5-7 minutes).
6. Remove the pan from heat and stir in the vanilla extract (and cinnamon if you’re using it).
7. Pour the rhubarb mixture evenly over the crust in the pan.
8. Sprinkle the remaining oat mixture over the rhubarb layer.
9. Bake for 30–35 minutes, or until the top is golden brown and the filling is bubbling.
10. Allow to cool completely before slicing into bars.

How to Serve Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars

These crumble bars are delicious on their own, but you can also enjoy them warm with a scoop of vanilla ice cream or a dollop of whipped cream. They also pair well with a cup of tea or coffee for a cozy afternoon treat.

How to Store Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars

Store any leftovers in an airtight container at room temperature for up to three days. You can also refrigerate them for up to a week for a chillier treat. For longer storage, freeze the bars for up to three months. Just be sure to wrap them well to prevent freezer burn.

Tips to Make Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars

• For a richer flavor, you can use brown butter in place of melted unsalted butter.
• If you prefer a sweeter filling, try adding a bit more sugar to the rhubarb mixture.
• Make sure to chop the rhubarb into small, even pieces for quicker cooking and even filling.

Variation

Feel free to add other fruits like strawberries or apples to the rhubarb filling for added sweetness and flavor. You can mix in some nuts into the oat topping for extra crunch.

FAQs

Can I use frozen rhubarb for this recipe?

Yes, you can use frozen rhubarb! Just thaw and drain any excess moisture before using it in the recipe.

How do I know when the bars are done baking?

The bars are done when the top is golden brown and the filling is bubbling. Let them cool completely to set before slicing.

Can I make this recipe gluten-free?

Yes, you can substitute the all-purpose flour with a gluten-free flour blend and make sure to use certified gluten-free oats.

Enjoy making these delicious Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars! They are sure to become a favorite in your home.

Old-Fashioned Amish Oatmeal Rhubarb Crumble Bars

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• Author: olivia
• Total Time: 50 minutes
• Yield: 16 servings 1x
• Diet: Vegetarian

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Description

Delightful crumble bars with a crunchy oat topping and sweet-tart rhubarb filling, perfect for any time of day.

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Ingredients

Scale 1x2x3x

• 1 cup old-fashioned oats
• 1 cup all-purpose flour
• 3/4 cup brown sugar, packed
• 1/2 tsp baking soda
• 1/4 tsp salt
• 1/2 cup unsalted butter, melted
• 2 cups chopped rhubarb (fresh or frozen)
• 1/2 cup granulated sugar
• 1 tbsp cornstarch
• 1/4 cup water
• 1 tsp vanilla extract
• 1/4 tsp cinnamon (optional)

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Instructions

1. Preheat your oven to 350°F (175°C). Grease an 8×8-inch baking pan or line it with parchment paper.
2. In a medium bowl, mix oats, all-purpose flour, brown sugar, baking soda, and salt.
3. Pour in the melted butter and stir until the mixture is crumbly.
4. Press about two-thirds of this oat mixture into the bottom of your prepared baking pan to create a crust.
5. In a saucepan over medium heat, combine the chopped rhubarb, granulated sugar, cornstarch, and water. Bring to a gentle boil, stirring often until the mixture thickens and the rhubarb softens (about 5-7 minutes).
6. Remove the pan from heat and stir in the vanilla extract (and cinnamon if you’re using it).
7. Pour the rhubarb mixture evenly over the crust in the pan.
8. Sprinkle the remaining oat mixture over the rhubarb layer.
9. Bake for 30–35 minutes, or until the top is golden brown and the filling is bubbling.
10. Allow to cool completely before slicing into bars.

Notes

For a richer flavor, you can use brown butter instead of melted unsalted butter. Feel free to add other fruits like strawberries or apples to the rhubarb filling for added sweetness.

• Prep Time: 15 minutes
• Cook Time: 35 minutes
• Category: Dessert
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 1 bar
• Calories: 200
• Sugar: 10g
• Sodium: 150mg
• Fat: 7g
• Saturated Fat: 4g
• Unsaturated Fat: 3g
• Trans Fat: 0g
• Carbohydrates: 30g
• Fiber: 2g
• Protein: 3g
• Cholesterol: 15mg

Keywords: rhubarb, crumble, bars, dessert, oatmeal, American