Combine yogurt, lemon zest, juice, sugar and vanilla sugar. Crumble a biscuit or ladyfinger in each glass and add half of the yogurt to the glasses. Cut the strawberries in cubes and add them on top of the yogurt.
Make the second layer with the remaining biscuits, yogurt and a few strawberries on top. Done!
Tipps
Try mini-lemon-mousse-cakes or berry-tartelettes if you love a summer dessert!