INGREDIENTS
1 1/2 cups
sifted flour
1/2 tsp
salt
1/2 tsp
baking powder
1/2 tsp
soda
3/4 tsp
cinnamon
3/4 tsp
ginger
1/2 tsp
allspice
1/2 cup
oil
1/2 cup
boiling water
1/2 cup
firmly packed brown sugar
1/2 cup
molasses
1
egg slightly beaten
1 cup
sugar
2 1/2 tbsp
cornstarch
2 cups
water
2
egg yolks, slightly beaten
2 tsp
grated lemon rind
1/3
– 1/2 Cup lemon juice
2 tbsp
butter