Homemade Cinnamon Roll Focaccia

Ingredients

• 6 6-1/2 cups all-purpose flour
• 2 packages (1/4 ounce each) active dry yeast
• 1 teaspoon salt
• 2 cups warm water (120° to 130°)
• 1/4 cup canola oil
• 1/4 cup butter, melted
• 1/3 cup sugar
• 1 teaspoon ground cinnamon
• 1/2 to 1 cup chopped nuts
• 1-1/2 cups confectioners' sugar
• 3 to 4 tablespoons half-and-half cream