Umwembe (izina ry’ubumenyi mu kilatini Mangifera indica) ni igiti n’urubuto rufitiye umubiri akamaro kuko ukungahaye kuri vitamini C ikenerwa mu gukora poroteyini z’ingenzi ku menyo, imikaya, amagufwa, imiyoboro y’amaraso, mu gukiza ibisebe, ikanagira uruhare mu gukora indurwe y’umwijima kandi ikanafasha mu ikoreshwa ry’umunyu ngugu wa fer wongera amaraso mu mubiri.