Wedi'i lansio yn gynharach yr wythnos hon, mae thema’r ymgyrch eleni, sef 'Llond Ceg', yn galw ar blant i lethu llysiau fesul tamaid a hybu plant i fwyta mwy o lysiau drwy raglen mewn ysgolion ac ymgyrch hysbysebu.
Launched earlier this week, the theme of this year’s campaign ‘The Big Chomp’ is calling on children to defeat veg one bite at a time and boost vegetable intake through a schools’ programme and advertising campaign.