Rhubarb Oat Bars Crumble (Print Version)

Tender oat crust and sweet rhubarb filling create chewy, golden bars with a comforting hint of cinnamon.

# Ingredients:

→ Rhubarb Filling

01 - 4 cups chopped rhubarb
02 - 1/2 cup sugar
03 - 1 tablespoon water
04 - Generous squeeze of lemon juice

→ Oat Bar

05 - 1 1/4 cups flour
06 - 1 1/4 cups quick oats
07 - 2/3 cup sugar
08 - 1/4 teaspoon salt
09 - 1/2 cup butter, melted

→ Sugar Topping

10 - Cinnamon and sugar mix

# Steps:

01 - Preheat oven to 175°C (350°F). Line the bottom and sides of a 9 x 9-inch baking pan with parchment paper. Set aside.
02 - In a saucepan, add chopped rhubarb, sugar, water, and lemon juice. Simmer on low-medium heat for 10 minutes until rhubarb is soft but still chunky. Set aside.
03 - In a large bowl, mix flour, oats, sugar, and salt. Stir in melted butter until combined. Measure out 1/2 cup of the oat mixture and set aside. Press the remaining oat mixture firmly and evenly into the prepared baking pan.
04 - Spread the cooked rhubarb filling evenly over the oat crust. Sprinkle the reserved 1/2 cup oat mixture over the top. Optionally, distribute it evenly or randomly across the top.
05 - Sprinkle the top with cinnamon and sugar mix. Bake for 1 hour, until the topping is golden and the rhubarb filling is bubbling.
06 - Let cool for at least 2 hours before cutting into squares.

# Notes and Tips:

01 - Cooling is essential to allow the bars to set properly before cutting.