My favorite food

I don't like spicy food, but I like sweet things and fruit and vegetables. My favorite food is chocolate. I try not to eat it everyday.

My favorite food

I don't like spice spicy food, but I like sweet thinks things and I also like fruit and vegetables. My favorite food is chocolate. I try not to eat it every day.

spice is a noun

spicy is the adjective

favorite/favourite (Americans and English spell the word differently)

it = you need an object in the sentence 

"My favourite food

I don't like spicy food, but I like sweets, thinks and fruits and vegetables. My favourite food is chocolate.  But I try not to doesn't eat it everyday."