[["red velvet was made with cocoa powder, buttermilk and vinegar. It's the chemical reaction between the cocoa powder (which contains anthocyanin, a pH-sensitive antioxidant that reacts to acids) and the vinegar and buttermilk. This reaction makes the cake its famous red-tinted color.", 208.0], ["It takes food colouring to make it like that.", 94.0], ["they add food coloring to give it the red hue.", 85.0], ["red food coloring in  chocolate cake batter.", 40.0]]
why is red velvet cake red
food,cakes