Ok, so I tasted some really sour flavours in my coffee this morning... So I tasted the milk by itself and it was intensely sour. We have 2 bottles of woolworths milk (cough cough) in our fridge at the moment. They were both bought yesterday, and they have use-by dates differing by 2 days.
I tasted them side by side and the difference in taste was astounding! One tasted awesome, and the other was sour, and I didnt want to finish drinking it. I know that Im probably pushing my luck buying woolies milk, but it doesnt make sense that two different containers of milk of the same brand, bought on the same day, and bought from the same place can taste so remarkably different.
As Ive also tasted this same sourness in coffee from local cafes (and I cant imagine they were using woolies milk) Im wanting to know what is causing this. Any ideas?