not super sweet despite the amount of sugar and such a lovely treat with AM coffee, ice cream, or a post-dinner sweet - buttery, super crunchy, and simple to make
Melt the butter in a medium-sized saucepan over low heat with the cinnamon and water. Stir until the butter just melts but don’t allow it to boil.
Add sugar at this point so that it will not all melt in but leave a crunchy-ness to the mixture.
Remove from heat and pour into the dry ingredients. Mix with spatula until well-incorporated.
Line an 8 x 4 inch loaf pan with parchment paper and press the dough into the pan so the top is smooth. Chill until firm ~ 30 min. at least.
To bake the cookies, preheat the oven to 350 deg. F.
Using a serrated knife, slice the dough crosswise, as thin as possible, into rectangles. If you can get them as thin as a coin, all the better. Thinner = more crisp!
Arrange thin slices on a parchment-lined baking sheets and bake for ~10 minutes, the underside should be golden brown.
Turn cookies over, bake another ~ 8-10 minutes. The time varies in relation to the thinness of the cookies. I tend to stand over and watch closely to get the perfect golden color and crispiness.
Cool completely on the pan, then store in an airtight container.
Storage: Dough can be stored in the refrigerator for up to four days, or frozen for up to two months, if well-wrapped.