Buttertart Pie | Canadian Goodness

Ingredients

• Pastry
• 1 1/4 cups (310 mL) all-purpose flour
• 1/2 cup (125 mL) ground walnuts
• 2 tbsp (30 mL) brown sugar
• 1/4 tsp (1 mL) salt
• 3/4 cup (180 mL) cold butter cubed
• 1 egg yolk
• 2 tbsp (30 mL) water
• Filling
• 1 cup (250 mL) dark brown sugar lightly packed
• 2 tsp (10 mL) cornstarch
• 4 eggs
• 1 cup (250 mL) corn syrup
• 1/4 cup (60 mL) butter softened
• 2 tsp (10 mL) vanilla extract
• 1 1/2 cups (375 mL) chopped walnuts