Ingredients
3-1/2 cups all-purpose flour3 tablespoons sugar1 package (1/4 ounce) active dry yeast1-1/2 teaspoons salt1 cup 2% milk1/3 cup canola oil1/4 cup water1/4 cup mashed potatoes (without added milk and butter)1 large egg, room temperatureCHIVE FILLING:1 cup sour cream1 cup minced chives1 large egg yolkButter, melted
Preparation
In a large bowl, combine 2-1/2 cups flour, sugar, yeast and salt. In a small saucepan, heat milk, oil, water and mashed potatoes to 120°-130°. Add to dry ingredients; beat just until moistened. Add egg; beat until smooth. Stir in enough remaining flour to form a soft dough.
Turn onto a floured surface; knead until smooth and elastic, 6-8 minutes. Place in a greased bowl; turn once to grease top. Cover and let rise in a warm place until doubled, about 1 hour.
Turn dough onto a floured surface. Roll into a 15x10-in. rectangle. In a bowl, combine sour cream, chives and egg yolk. Spread over dough to within 1/2 in. of edges.
Roll up jelly-roll style, starting with a long side; pinch seam to seal. Cut into 1-in. slices. Place cut side down in a 13x9-in. baking pan. Cover and let rise until doubled, about 1 hour.
Bake at 350° for 30-35 minutes or until golden brown. Brush with butter. Cool on a wire rack. Refrigerate leftovers.
