Anna Olson’s Butter Tarts Are The Ultimate Canada Day Treat

Ingredients

• 2 ½ cups all-purpose flour
• 1 Tbsp granulated sugar
• 1 tsp salt
• 3 Tbsp vegetable oil
• 1 cup cool unsalted butter, cut into pieces (does not have to be ice cold)
• ¼ cup cool water
• 2 tsp white vinegar or lemon juice
• ¾ cup dark brown sugar, packed
• ¾ cup maple syrup
• ½ cup unsalted butter, melted
• 2 large eggs, at room temperature
• 1 tsp white vinegar
• 1 tsp vanilla extract
• ½ cup raisins, pecans or walnut pieces