Grease 13x9 inch pan. In large bowl, combine flour mixture with yeast from foil packet and 2 Tablespoons sugar; blend well.
Stir in hot water, 2 Tablespoons butter and egg until dough pulls away from sides of bowl. Turn dough out onto lightly floured surface. With floured hands, shape dough into a ball. Knead dough for 5 minutes until smooth. Cover with large bowl; let rest 5 minutes.
On lightly floured surface, roll dough to 15x10 inch rectangle. Spread 1/4 cup butter evenly over dough. In small bowl, combine 1/3 cup sugar and cinnamon; blend well. Sprinkle evenly over butter. Starting with 10 inch side, roll up tightly, pressing edges to seal. Cut into 6 slices; place, cut side down, in greased pan.
Either cover with plastic wrap and let rise in warm place until doubles in size (about 30 minutes) or cover with plastic wrap and refrigerate overnight.
Heat oven to 375F. Uncover dough. Bake at 375 F for 20-30 minutes or until golden brown. Cool 1 minute; remove from pan. Cool 10 minutes. In small bowl, blend all glaze ingredients, adding enough milk for desired consistency. Drizzle over warm rolls.
Nutrition Info Per Serving: Calories 563.9 Total Fat 17.3 g Saturated Fat 8.8 g Polyunsaturated Fat 0.7 g Monounsaturated Fat 3.8 g Cholesterol 67.6 mg Sodium 531.3 mg Potassium 30.7 mg Total Carbohydrate 86.0 g Dietary Fiber 0.2 g Sugars 47.2 g Protein 9.5 g