Store nuts in an airtight container in the fridge for up to 4 months or in the freezer for up to 1 year. The exception is pine nuts and pistachios, which you shouldn't freeze and should eat up within 1 month.
Find out more about the original Hallmark Channel Christmas movie “Mystic Christmas” starring Jessy Schram, Chandler Massey, Patti Murin and William R. Moses.