Preheat oven to 350F and line two baking trays with parchment paper.

Mix all ingredients in a medium-sized mixing bowl well.

Form dough mounds or roll dough into balls. Lightly press down on the top of the mounds with a fork as these cookies do not spread when cooking.

Space dough 2 inches apart (8 to 10 per tray) and bake for 8 to 10 minutes, until edges are set and tops are barely set, even if slightly underbaked in the center. Cookies firm up as they cool, and baking too long will result in cookies that set up too crisp and hard.

Allow cookies to cool on the baking sheet for 5 to 10 minutes before removing and transferring to a rack to finish cooling.