Toss berries with lemon zest and maple syrup in a bowl. You can also do this the night before to get them extra juicy.
Make the parfait by adding half the cultured coconut to the bottom of the jar. Then add a layer of granola, some berries, then the remaining cultured coconut, granola and top with berries. Garnish with mint, if desired. I wouldn’t prepare this entirely the night before as the granola will get soggy.