Brussels Sprout Ice Cream – Mackie’s Christmas flavour by Heather Peebles, Thursday, December 13th, 2018 Scottish food and drink PR agency announces Mackie's of Scotland new ice cream flavour, Brussels sprout. by Heather Peebles, Thursday, December 13th, 2018 Scottish food and drink PR agency announces Mackie's of Scotland new ice cream flavour, Brussels sprout. Scottish food and drink PR agency announces Mackie’s of Scotland new ice cream flavour, Brussels sprout.