| When I've made yogurt, it has more of a creamy taste and less of a tang if I don't let it incubate as long. If you want the tang but also some sweetness (not sure exactly what you mean by creaminess), you could mix in a little maple syrup and vanilla extract at the end. |
I make skyr and yoghurt routinely. Skyr has yoghurt cultures and also rennet. It also takes longer. If you want to make a thickened yoghurt strain whole milk plain yoghurg overnight in cheesecloth. |
Is it possible it was a blend of sheep and cow milk? There's one blended version I've tried that was so creamy but I haven't seen it lately at any local shops. |
| More work than it is worth. |
| Best starter is Erivan yogurt from Whole Foods. Taste and consistency is exactly like Indian yogurt. |