I love spicy food! I put cayenne pepper on everything
I love spices too.  Now, some like herbs (leaves, flowers, or stems), but I am like you, I prefer the spices (seeds, fruit, root, or bark).  Other than cayenne pepper, what other spices do you enjoy?
I really love Dill! I love to put it on baked potatoes
I like the sweet potato myself.  I do like baked potatoes, too.  Anyway, sometimes the leaves and shoots of sweet potatoes are eaten as greens.  Have you ever eaten sweet potato?
Yes! I love to roast sweet potatoes with olive oil and different spices
Spices are great!  Not only for flavor, but also for their antimicrobial properties.  Spices are mainly grown in warmer climates; so I am thankful to have them in the colder climate where I live.  
I didn't now about antimicrobial properties of spices! That's good to know
in medicine, religious rituals, cosmetics or perfume production.
History.
History Early history.
The spice trade developed throughout the Indian subcontinent and Middle East by at earliest 2000 BCE with cinnamon and black pepper, and in East Asia with herbs and pepper. The Egyptians used herbs for mummification and their demand for exotic spices and herbs helped stimulate world trade. The word "spice" comes from the Old French word "espice", which became "epice", and which came from the Latin root "spec"
like salt, pepper, mustard and horseradish that make dishes more spicy, a dish of dahi or raita has a cooling effect to contrast with spicy curries and kebabs that are the main fare of some Asian cuisines. In Indian cuisine, some type of flatbread may be eaten together with raita, chutneys and pickles.
The yogurt may be seasoned with coriander, roasted cumin seeds; mint, cayenne pepper, chaat masala and other herbs and spices.
Etymology.
The word "raita" first appeared in print around