Mix cinnamon and sugar on a small plate.
Rub lime around the glass rim.
Dip the rim into the cinnamon sugar mixture.
Set the glass aside to dry.
Combine cinnamon and nutmeg in your shaker.
Add a small splash of tequila first.
Mix well to blend the spices evenly.
Pour in remaining tequila and orange liqueur.
Add fresh lime juice and cranberry juice.
The cranberry gives it a festive red color.
Fill your shaker with ice cubes.
Shake vigorously for 15 seconds.
This mixes everything perfectly and chills the drink.
Strain into your prepared glass over fresh ice.
Add cranberries and an orange slice on top.
Your Spiced Christmas Margarita is ready!