Step 1

In a large bowl, combine flour and salt. Cut in butter until mixture resembles coarse crumbs. In another bowl, beat egg yolks until foamy; add milk and vanilla. Stir into crumb mixture until dough is stiff enough to knead.

Step 2

Turn onto a lightly floured surface; knead 8-10 times. Divide dough into 4 pieces. Roll each portion into a 1/4-in.-thick rectangle; cut into 4x1-1/2-in. strips. Cut a 2-in. lengthwise slit down the middle of each strip; pull 1 of the ends through the slit like a bow.

Step 3

In an electric skillet or deep-fat fryer, heat oil to 375°. Fry dough strips, a few at a time, until golden brown on both sides, about 5 minutes. Drain on paper towels. Dust with confectioners’ sugar.