The sweet and sourtastes actually go very well together.
The Sun (2011)
The results are close but one team is left with a sourtaste in the mouth.
The Sun (2007)
Definition of 'taste'
taste
(teɪst)Explore 'taste' in the dictionary
countable noun
The taste of something is the individual quality which it has when you put it in your mouthand which distinguishes it from other things. For example, something may have a sweet, bitter, sour, or salty taste.
Definition of 'sour'
sour
(saʊəʳ)Explore 'sour' in the dictionary
adjective
Something that is sour has a sharp, unpleasant taste like the taste of a lemon.