I gave my little one a taste of garlic mixed with sweet potatoe from week 21 and he loves it. He is now 8 months old and he often has garlic, ginger, a pinch of chilli, garam marsala, cinnamon, green cardamoms, fennel seeds, smoked paprika, curry leaves, mustard, cumin, lime in the foods he eats.
Also, I have seen an article that says that a baby's taste is developed my they are unborn and during breastfeeding. So depends on what you ate while pregnant and also when breastfeeding. In addition, it sometimes takes 15 attempts before a baby will accept and new taste, so don't give up straight away.
Tonight my lille lion had Salmon curry (had strong favours like cumin, ginger, garlic, curry leaves, garam marsala, lime) and he loved it.