03 Jan 2020 --- Bell Flavors & Fragrances is embarking on the sixth year of its Spark trends program, unveiling key trends that will lead the way to innovations within the flavor space, while also looking at the past five year’s trends. This year’s flavor trends include seeking out the rarest and most authentic ingredients of the world. Consumers are becoming more mindful, not only paying attention to what they eat but how and why they do it.