Ingredients
Pastry:
1½ cups all-purpose flour
Pinch of salt
¼ cup cold butter, cubed
¼ cup cold lard or vegetable shortening, cubed
I large egg yolk
I tsp white vinegar
¼ cup ice-cold water
Filling:
½ cup packed dark brown sugar
½ cup maple or golden corn syrup
1 large egg
1 tsp vanilla
1 tsp white vinegar or lemon juice
2 tbsp softened butter
Pinch of salt
¼ to ½ cup raisins
Preparation
Preheat oven to 375F.
For pastry, combine flour and salt in large bowl. Using old-fashioned wire pastry cutter or two knives, cut in butter and lard until mixture resembles coarse crumbs. Using fork, stir in egg yolk, vinegar and water until dough holds together. Wrap; refrigerate at least 1 hour.
For filling, vigorously whisk together all ingredients except raisins in medium bowl until combined. (This can be done in food processor.)
Roll out dough on lightly floured surface until fairly but not too thin. Using 4-inch/10 cm round cookie cutter or empty 28-oz/796-mL can, cut into 12 rounds to fit 3-inch/8 cm cups of muffin tin. Divide raisins between each pastry shell; spoon on filling.
Bake in oven 15 to 18 minutes or until pastry is golden brown. Cool in pan about 2 minutes. Run knife or small metal spatula around edge of each tart; transfer to wire rack to cool completely.
Makes 12 butter tarts.
