I don't have complete or precise measurements - this was just a "wing it" thing tonight.
Here's what I threw in the food processer:
A couple of big handfuls (handsful?) of arugula (from the garden)
A few small bunches of basil (from the garden)
Some Italian flat-leaf parsley (from the garden)
And some oregano (from the garden)
A couple cloves of garlic, smashed and warmed in about half a cup or so...maybe less...extra virgin olive oil
Around a quarter cup or more of good aged parmigiano reggiano (okay I'm probably making a lot of spelling mistakes today - I don't care - I'm just happy to have time to type) cheese
About the same amount of walnuts
Some salt and pepper
A few drops of lime juice (it's the green theme going on)
And half an avocado - for creaminess and to continue the color scheme, apparently
Added some cubed cooked chicken to this just before serving over tortellini.
It's nice to be home on maternity leave....