Step 1

Preheat the oven to 425 degrees.

Step 2

In a mixing bowl, beat together the butter, oil and sugars until well combined and fluffy.

Step 3

Add the eggs into the mixing bowl one at a time.

Step 4

Mix the baking powder, nutmeg, cinnamon, salt and vanilla into the batter.

Step 5

Add the flour and milk to the mixing bowl, and blend until just combined, do not overmix.

Step 6

Fill 12 sections of a muffin tin evenly with the batter, and bake for 15-20 minutes until browned and cooked through.

Step 7

Let the muffins cool to room temperature.

Step 8

Combine the ingredients for the glaze in a bowl, and whisk until smooth and creamy.

Step 9

Dip the tops of each muffin into the glaze a few times to coat, and lt sit until hardened slightly before serving.