Ingredients
1 package (1/4 ounce) active dry yeast1/2 cup warm water (110° to 115°)1 cup warm whole milk (110° to 115°)2 cups sugar, divided1/2 cup canola oil1-1/4 teaspoons salt2 large eggs, room temperature1-1/2 teaspoons lemon extract5-1/2 to 6 cups all-purpose flour6 tablespoons butter, softened, divided1 tablespoon ground cinnamon
Preparation
In a large bowl, dissolve yeast in water; let stand for 5 minutes. Add milk, 1/2 cup sugar, oil, salt, eggs, extract and 2 cups flour; beat well. Stir in enough remaining flour to make a soft dough.
Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Place in a greased bowl, turning once to grease top. Cover and let rise in a warm place until doubled, about 1 hour.
Punch down dough. Turn onto a floured surface, roll out into a 1/4-in.-thick rectangle. Spread with 2 tablespoons butter and sprinkle with 1/3 cup of the remaining sugar. Fold dough in half lengthwise; roll out to 1/4-in. thickness. Spread with 2 tablespoons butter and sprinkle with 1/3 cup sugar.
Fold in half widthwise; roll to 1/4-in. thickness. Spread with remaining butter and sprinkle with 1/3 cup sugar. Fold in half lengthwise; roll out to an 18x10-in. rectangle. Combine cinnamon and remaining sugar; sprinkle half over the dough to within 1/4 in. of all edges.
Roll up jelly-roll style, starting with a short side; pinch seam to seal. Cut into 1/2-in. slices and place on greased baking sheets (4 to 6 slices per sheet). Cover with waxed paper and flatten with palm of hand. Sprinkle with remaining cinnamon-sugar. Let stand for 30 minutes.
Preheat oven to 400°. Bake until golden brown, 12-15 minutes. Immediately remove from pans to wire racks to cool completely.