For the pancakes with speculaas caramel sauce, first mix the eggs with the milk and mineral water, add the sifted flour and bake thin pancakes in a little butter.
Peel the orange and cut out the fillets. Peel the mandarins, pluck the flesh into small pieces and mix with the orange fillets and the mint.
For the caramel sauce, lightly caramelize the sugar, add the butter and let it foam up briefly, pour in the whipping cream and simmer until the sugar has dissolved.
Break the speculaas into fine pieces, mix with the caramel sauce and let swell briefly. Coat the pancakes with it and roll them up. Place the pancakes with speculaas caramel sauce on a plate and garnish with the citrus fruits and mint.