Don't be deterred by the idea of avocado ice cream. This is delicious.
1 avocado (or two if they're small)
juice and pulp of 2 fresh limes
125 g glacé ginger, chopped finely
0.5 cup caster sugar
1 cup cream
Purée avocado with lime juice and pulp. Fold in ginger and sugar. Very lightly whip cream. Fold all together. Put in freezer. Take out 15 minutes before serving.
P.S. if you're in the northern hemisphere and ice cream sounds far too cold to you right now, there's an easy chocolate mud cake here you may prefer to make ...