In a mixing bowl or onto parchment paper, sift flour, spices, baking powder, and baking soda.
In the bowl of a stand mixer (or use a hand mixer), add butter and brown sugar. Mix until light and fluffy, about 4-5 minutes. Scrapes sides of mixing bowl, when needed.
Add eggs, vanilla extract, and molasses. Mix for about 2-3 minutes until smooth.
With a rubber spatula fold in flour mixture in three parts. Fold until just combined, try not to over mix the dough.
Note: This cookie dough can be scooped and baked right away, no chilling required. But I do recommend chilling or freezing the dough.
With a cookie scoop portion the cookie dough and place on a sheet pan lined with parchment paper.
Small cookie scoop about 1 ½ tablespoon or medium cookie scoop about ¼ cup.
Optional but recommended : Chill or freeze the portioned dough for a minimum of 2 hours.
Preheat oven to 350F and line sheet pans with parchment paper.
Placed chilled dough portions on sheet pans with at least 2-3 inches of space between the cookie dough.
Bake time : small cookies approx. 7-8 minutes or medium cookies 10-11 minutes. Try not to over bake the cookies. Will look under done (puffed, glossy and lighter color in the middle).
Leave the cookies to cool for 5 minutes on the hot sheet pan, the cookies will continue to cook. Then transfer to a cooling rack to fully cool. Enjoy.