Drain the mandarins and collect 100 ml of juice. Stir cream cheese, quark, milk, lemon juice, vanillin sugar and icing sugar until smooth. Put in a cool place. Finely puree the tangerine juice and 1/3 of the tangerines with a hand mixer.
Fold in the remaining tangerines. Place a waffle on each plate and place 1/4 of the cream cheese cream on top. Place one waffle on each plate. Spread the mandarin ragout on the plates and decorate with mint.