Rhubarb Crumble

Ingredients

• 3 cups diced rhubarb
• 1.25 cups white sugar
• 2 tablespoons all-purpose flour
• 1 large egg
• 0.5 teaspoons ground cinnamon
• 1.5 cups all-purpose flour
• 1 cup packed light brown sugar
• 1 cup quick-cooking oats
• 0.5 teaspoons ground cinnamon
• 1 cup butter

Instructions

1. 1

   Gather all ingredients. Preheat the oven to 375 degrees F (190 degrees C). Lightly grease a 9x13-inch baking dish.

2. 2

   Combine rhubarb, white sugar, 2 tablespoons flour, egg, and 1/2 teaspoon cinnamon together in a large bowl until evenly coated.

3. 3

   Spread rhubarb mixture into the prepared baking dish.

4. 4

   Mix 1 ½ cups 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.

5. 5

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

6. 6

   Serve hot or cold.