- Buy a decent bean. Try those from you local roastery. Buy small, fresh batches.
- Store those beans well: in an air-tight container out of heat and sunlight.
- Use a french press, scrupulously cleaned after previous use.
- Use Just-off-the-boil water.
- 3/4 minutes before plunging.
- Warmed cup. Consider no milk nor sugar.
- Find a friendly barista to teach you the finer details.