Maple syrup is graded according to its colour. However, we still don't know the exact compounds behind its colouration. Maillard reactions, caramelisation, and formation of polycarbonyl compounds have been implicated.
Maple syrup is graded according to its colour. However, we still don't know the exact compounds behind its colouration.Maillard reactions, caramelisation, and formation of polycarbonyl compounds have been implicated.