Pretzel Letters
["1 pkg. yeast", "1 1/2 c. warm water", "1/2 tsp. sugar (needed for yeast to rise)", "1/2 tsp. salt", "4 1/2 c. flour", "1 egg yolk", "2 Tbsp. flour", "coarse salt"]
["Dissolve yeast and sugar in warm water.", "Add flour and salt and knead for 6 minutes.", "Cover the dough and let it rise in a greased pan until it doubles in size."]
["yeast", "water", "sugar", "salt", "flour", "egg yolk", "flour", "salt"]