Glenn’s Rhubarb Crumble

Ingredients

• 3 cups diced rhubarb
• 1 1/4 cups white sugar
• 2 tablespoons all-purpose flour
• 1 large egg
• 1/2 teaspoon ground cinnamon
• 1 1/2 cups all-purpose flour
• 1 cup packed light brown sugar
• 1 cup quick-cooking oats
• 1/2 teaspoon ground cinnamon
• 1 cup butter

Directions

Preheat oven to 375 degrees F (190 degrees C). Lightly grease a 9×13-inch baking dish.

Combine rhubarb, white sugar, 2 tablespoons flour, egg, and 1/2 teaspoon cinnamon together in a large bowl until evenly coated. Spread rhubarb mixture into the prepared baking dish.

Mix 1 1/2 cup flour, brown sugar, oats, and 1/2 teaspoon cinnamon together in a separate bowl. Cut in butter using a pastry cutter or two forks until topping is crumbly. Sprinkle topping over rhubarb layer.

Bake in the preheated oven until hot and bubbling, about 40 minutes. Serve hot or cold.