Rhubarb Pie | Futureater

Ingredients

• 1 cup whole wheat flour
• 1/2 cup whole (use plain flour if you wish)
• 1 1/2 tablespoon sugar
• 1/2 teaspoon salt
• 1 heaped tablespoon poppy seed
• 170 grams butter
• 1 big egg
• 1 tablespoon milk
• 1/4 cup cornflour (subsitute with a teaspoon of cornstarch)
• 500 grams rhubarb
• 1 cup sugar
• 1 medium egg