Mint watercress mayonnaise
Serve this mayonnaise with potato or egg salad or drizzled over fish or chicken.
- Place egg, salt, mustard, lemon juice and 1/4 cup of the olive oil in a blender or food processor. Blend well.
- With the food processor's motor still running, slowly drizzle in the remaining oil until mixture reaches mayonnaise consistency.
- Stir through the mint and watercress and serve.