The Chicago World’s Columbian Exposition of 1893 was a chocolate-lovers dream: Boston-based chocolatier Walter M. Lowney brought the first American chocolate bars. America’s oldest chocolate maker, Walter Baker & Company, handed out samples and showed visitors how chocolate was made. And the Palmer House introduced the first chocolate brownie, because Bertha Palmer wanted a portable dessert that ladies could have in boxed lunches at the fair.
Unlike other brownie recipes which started appearing in 1904 and specified that butter and sugar were first creamed before being combined with a small amount of melted chocolate, the Palmer House brownie is made with more than a pound of melted chocolate and a pound of melted butter. The finished brownie is also glazed with apricot jelly. A combination of chocolate fudge and brownie, crispy-chewy on the edges, ultra dense and chocolatey, we think it’s best served frozen, or very cold…otherwise, gooey things happen. (Not sure how this worked in a boxed lunch…) Chef Stephen Henry says for cleanest slices, freeze the brownies for three hours after glazing. Then cut, and serve while very firm and cold.
