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
Yes; sometimes spices are used in medicines.  Egyptians even used herbs and spices for mummification.  
Wow! That's pretty cool!
, the noun referring to "appearance, sort, kind": "species" has the same root. By 1000 BCE, medical systems based upon herbs could be found in China, Korea, and India. Early uses were connected with magic, medicine, religion, tradition, and preservation.
Cloves were used in Mesopotamia by 1700 BCE. The ancient Indian epic Ramayana mentions cloves. The Romans had cloves in the 1st century CE, as Pliny the Elder wrote about them.
The earliest written records of spices
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