Sift dry ingredients together and set aside.
Cream sugar, butter and orange zest for 5-8 minutes, until light and fluffy.
Whisk eggs, molasses and lemon juice together in another bowl.
Add egg mixture to butter mixture.
Combine dry ingredients with wet until just combined. Avoid overworking dough, or cookies will be tough.
Wrap in cling wrap and chill overnight.
Preheat oven to 350°F.
Lightly knead dough, roll out, and cut cookies. Place on silicone mat or parchment paper lined baking sheet, leaving 2 inches between each cookie. Return cut out cookies to refrigerator or freezer for a few minutes until firm before baking.
For soft gingerbread cookies, bake 10-12 minutes. For crispy gingerbread cookies, bake for up to 20 minutes.
Remove from oven and allow to cool on cookie sheet.