Line a 12-cup muffin tin with muffin tin liners. Set aside.
In a medium mixing bowl, whisk together the flour, nutmeg, baking powder, baking soda, and salt. Set aside.
In another small mixing bowl, combine the sugar, sour cream, vegetable oil, eggs, and vanilla extract. Whisk well until smooth.
Add the wet ingredients to the dry ingredients and fold the batter together gently just until everything is evenly incorporated and there are no dry streaks of flour left.
Divide the batter into the 12 muffin tins. Let the batter rest at room temperature for around 15-20 minutes.
Meanwhile, preheat oven to 400F.
Bake the muffins for about 15-18 minutes until the muffins are risen and starting to turn golden brown on top.
Allow the muffins to cool in the pan for a few minutes before carefully removing them from the pan and placing them on a baking rack to finish cooling.
To make the glaze, whisk together the powdered sugar, salt, vanilla extract and water to make a thin, runny glaze. You may have slightly more than you need to glaze the muffins, but it's much easier to dip them in the glaze if you have a little extra.
Dip the cooled muffins, top down, into the glaze, swirling it around a bit to insure you get a good coating. Set them back on the rack for the glaze to set before enjoying.
Nutritional information is provided as a courtesy and is an estimate only. This information comes from online calculators. Although The View from Great Island attempts to provide accurate nutritional information, these figures are only estimates.
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