Fresh Salsa....

I don't know the exact porportions - I kind of make it up as I go

some freshly grown tomatoes
onion
a couple of peppers - serrano or jalepeno seem to work well.
cilantro
lime

Chop it all up - get some chips and enjoy. - watch out for the peppers though, I didn't know that the inside with the seeds was where all the heat was stored - that was one hot batch of salsa.