Bread, wine, chocolate: the slow loss of foods we love

What's at stake. Biodiversity

Taste

Wine. In the glass

On the vine

Tasting wine

Chocolate. The baba

The bar

Tasting chocolate

Coffee. The cup

The wild

Tasting coffee

Beer. The spice

The soul

Tasting beer

Bread. The temple

The blessing

Tasting bread

Octopus. Eight tentacles

Three hearts

Appendices: Methods of conserving agricultural biodiversity

Drivers of change in agricultural biodiversity.