(You will be preheating your oven later after the dough chills. When you do, set the temperature at 375℉) Set the vegan butter out to soften if not already soft. You do NOT want it melted - only softened. When you press down on the butter it will easily indent - but your finger should not go through it.
Make the flax egg by whisking together the ground flax seed and the water. Set aside while you are prepping the other ingredients. It should actually sit for about five minutes.
4 teaspoons ground flax, 3 Tablespoons water
Measure out the flour by "lightening" or sifting. See the blog post for photos. Add the measured flour along with the salt to a medium-sized mixing bowl and mix together.
3⅓ cups all purpose flour, ½ teaspoon salt
In another larger bowl cream together the softened vegan butter with the granulated sugar and the powdered sugar until light and fluffy. Add the agave nectar, vanilla and almond extracts. Add the flax egg and mix until everything is incorporated.
¾ cup powdered sugar, 1 cup vegan butter, 2 teaspoons vanilla extract, ½ teaspoon almond extract, 2 Tablespoons agave nectar
Sprinkle the flour mixture on top as you are mixing. You don't want to over mix, just enough so that the flour mixture has been incorporated. You might need to mix by hand at the end.
When everything has been mixed well, cover with plastic wrap and set the dough in the fridge to chill for one hour.
Preheat the oven to 375℉. Prepare two half-sheet baking sheets with parchment paper.
Remove about one-third to one-half of the chilled dough and form it into a disk. Work on a lightly floured surface and roll to about ¼ -⅜ inch thick (see notes). Cut out cookies using your favorite cutters. Remove and place on the cookie sheets.
Bake at 375℉ for 9-11 minutes. The sides of the cookies will be lightly golden and the tops will no longer have that "wet" look about them.
Remove the pan from the oven and allow the cookies to cool on the pan for about ten minutes. Use a spatula to remove the cooled cookies to a wire cooling rack and cool completely before icing. I even pop mine in the freezer. In fact, you can easily make these cookies well ahead of decorating day and freeze before frosting.
Gather any scraps of dough and refrigerate for another round. Repeat until all of the dough has been used and the cookies baked.