Complex sentence: The redness is achieved with chilli or chilli and paprica, the orange or turmeric and a possible variation is also the redness and fruity-savoury flavours of tomato.
Split into simpler sentences: The redness is achieved with chilli or a mixture of chilli and paprica, and the orange of turmeric. A possible variation, to acieve an end result of redness, is also the fruity-savoury flavours of tomato.