lots of onion and garlic on a raw salad should be good. i like to put crushed garlic on just about any savory dish. ginger is also anti-parasitic.
i havent used cloves so not sure abt those. black pepper should be anti-parasitic as well, so is cayenne pepper. coconut oil has anti-fungal and anti-bacteria properties, not sure if its effective vs parasites though, perhaps vs just one celled like protozoa.