Shred 2 apples (about 1 cup); squeeze dry. Whisk 1 1/4 cups flour, 3/4 cup sugar, 1 teaspoon each baking powder and salt, and 1/2 teaspoon each baking soda, cinnamon and nutmeg in a large bowl; add 1 cup dried cranberries. In another bowl, whisk 2 eggs, 1/2 cup each vegetable oil and sour cream, and 1 teaspoon vanilla; stir in the shredded apples. Fold the wet ingredients into the dry ingredients until just combined, then divide the batter among 3 buttered mini loaf pans (about 6 by 3 inches each). Bake at 350 degrees F until a toothpick inserted into the centers comes out clean, 35 to 40 minutes. Let cool on a rack.