German Strudel Dough
["2 c. all-purpose flour", "4 Tbsp. melted butter, cooled", "1/4 tsp. white vinegar", "1 egg", "1/8 tsp. salt", "1/2 c. lukewarm water"]
["Have Strudel Filling prepared before rolling dough."]
["flour", "butter", "white vinegar", "egg", "salt", "water"]