I promise you, these classic rhubarb bars will even wow people who don't share a love of the tart plant! The recipe has simple ingredients and punches of flavor.
Course Dessert
Cuisine American
Keyword bars, rhubarb
Prep Time 15 minutesminutes
Cook Time 30 minutesminutes
Total Time 45 minutesminutes
Servings 24bars
Calories 145kcal
Ingredients
Rhubarb Filling:
3c.rhubarbdiced
1 ½c.granulated sugar
1tsp.vanilla extract
2tbsp.cornstarch
Crust:
1 ½c.quick oats
1 ½c.all-purpose flour
1c.brown sugar
½tsp.baking soda
1c.butter
Instructions
Preheat the oven to 375°F and spray a 9 X 13-inch pan with nonstick cooking spray.
Prepare Filling:
In a small bowl, dissolve the cornstarch in ¼ cup of cold water.
Pour the cornstarch mixture into a medium saucepan along with the remaining filling ingredients. Cook mixture over medium heat until thickened.
Set aside the filling aside and let it cool while preparing the crust.
Prepare the Crust:
In a medium bowl, cream the butter and brown sugar until consistent texture.
Add the quick oats, flour, and baking soda to the sugar mixture. Continue mixing until you have an even consistency.
Assemble & Bake:
Press ¾ of the crust mixture into the bottom of the prepared pan.
Pour the rhubarb filling on top of the crust.
Arrange the rest ¼ of the crust mixture on top.
Bake for 25 to 30 minutes.
Let cool slightly before cutting.
Notes
These bars are best at room temperature and should be eaten within 2 days.