Wash the limes, grate dry and thinly grate the peel of 1-2 limes. Halve the limes and squeeze them. Measure out 125 ml juice. Bring lime juice and 75 g sugar to the boil, put in a cool place and let it cool down. Wash, halve and stone the apricots. Finely dice 2 apricot halves, puree the rest and pass through a sieve.
Mix the apricot puree, lime juice and zest and freeze in the ice-cream maker to form sorbet. If the sorbet does not set properly, pour into a freezer and freeze for 2-3 hours. In the meantime, cut the vanilla pod in half lengthwise and scrape out the pulp with the back of a knife. Puree raspberries, 1 tablespoon sugar and vanilla pulp and pass through a sieve. Portion the sorbet with an ice cutter and serve with sauce and apricot cubes
2 1/2 hours waiting time