Caramelized Apple Walnut Cinnamon Rolls

Ingredients

• 1 cup milk
• 1/6 cup sugar
• 1/4 cups oil
• 1/2 package (about 1.5 teaspoons) active dry yeast
• 2 -1/4 cups flour, divided
• 1 teaspoon salt
• a pinch of (scant) baking soda
• a generous pinch of baking powder
• 1 tablespoon ground cinnamon
• caramelized apples
• 5 tablespoons melted butter
• 1.5 cups walnuts, lightly toasted and chopped
• 4 cups apples, diced into very small pieces
• 1/2 cup scant brown sugar
• 2 tablespoons butter
• 1 teaspoon ginger, grated
• 4 tablespoon apple cider
• 2 tablespoons cinnamon powder
• a big pinch of nutmeg
• maple syrup
• granulated sugar