14 Nov 2018 --- Trends toward high-protein, low carb foods are driving innovation at Essentia Protein Solutions which is tapping into the growing popularity of bone broth as part of its showcase during the forthcoming Food Matters Live, in London next week (20-22 November 2018). The company will be presenting a range of nutrient-rich applications including a new organic beef bone broth, a collagen peptide-based cordial drink and a high protein pork crunch snack.