(TrendHunter.com) The Grenade Carb Killa ‘Fudged Up' protein bar is the newest flavor option from the UK-based brand that will provide avid fans of chocolate with a way to satisfy their cravings in a... (TrendHunter.com) The Grenade Carb Killa ‘Fudged Up' protein bar is the newest flavor option from the UK-based brand that will provide avid fans of chocolate with a way to satisfy their cravings in a...