Oil and flour a 9x9 inch pan. Preheat the oven to 350°F.
In a bowl, combine the flour, baking powder, salt, and grated lemon rind.
In a separate bowl, combine vegan sugar and oil. Add the lemon juice and mix well.
Add the wet ingredients to the dry. Stir well. It makes a thick batter.
Spread the batter in the pan.
Bake for 30 minutes. Allow to cool and then cut into squares or bars.
Comment: My son introduced me to the the chocolate chip recipe posted by Denise. I love the recipe, because it is easy, the ingredients are carried by the corner grocery store, and it tastes good. I have modified it to make several different kinds of cookies. This is one of them.