Puff Pastry
["2 Tbsp. butter", "1/4 c. all-purpose flour", "1 egg", "1/4 c. shredded Cheddar cheese or Swiss"]
["Melt butter in 1/4 cup boiling water.", "Add flour and a dash of salt.", "Stir good until it forms a ball.", "Remove from heat and add 1 egg and cheese.", "Drop by teaspoons on cookie sheet (bake at 400\u00b0 for 20 minutes).", "Stuff with chicken, ham or tuna salad."]
["butter", "all-purpose", "egg", "Cheddar cheese"]