Peel the mango and remove the pulp from the stone. Puree the pulp in a blender or pass through a fine sieve. Halve the passion fruit, remove the pulp and seeds. Put the pulp through a sieve to make the mango puree. Peel the ginger and grate finely. Stir into the fruit puree with the almond oil and vinegar, fold in the borage and season with a little white pepper.
Suitable for poultry and fish salads.
For fruit salads, replace the vinegar with lemon or lime juice.