Jan Hagel Cookies
["1 c. butter", "1 c. sugar", "1 egg", "2 c. sifted flour", "1/2 tsp. cinnamon", "1/2 c. nuts"]
["Cream butter and sugar.", "Add egg yolk.", "Mix well.", "Then add flour and cinnamon.", "Knead if necessary.", "Pat down on a greased cookie sheet.", "Flatten with fingers.", "Brush with the egg white mixed with a little water.", "Sprinkle with chopped nuts.", "Bake at 300\u00b0 for 30 minutes.", "Cut into squares while warm."]
["butter", "sugar", "egg", "flour", "cinnamon", "nuts"]