Springerle
["4 eggs", "1 tsp. almond extract", "3/4 tsp. baking soda", "2 c. sugar", "4 c. flour"]
["Beat eggs until light.", "Add sugar and beat until mixture is very stiff and light, about 15 minutes at high speed on electric mixer.", "Add extract, flour and soda; mix thoroughly.", "Roll out on lightly floured surface with regular rolling pin to 1/2 to 1/4-inch thickness.", "Roll with springerle rolling pin to 1/4-inch thickness, pressing only once for clear imprint.", "Cut along dividing lines to separate cookies."]
["eggs", "almond extract", "baking soda", "sugar", "flour"]