Hi Akiwican,

the least expensive green teas are from asian markets/stores. the best peanut (or any nut) butter is the homemade one, it is the safest, the cheapest, and the freshest. here's the recipe if you want to try one

use fresh unsalted roasted peanuts, shell them yourself, discarding all shriveled or darkened nuts. Grind, adding salt and vitamin C (1/4tsp per pint) as you go. for spreadability grind an equal amount of cold butter along with the peanuts. this improves spreadability and digestibility of the hard nut particles, especially for children. it's heavenly.

I use my thunderstick for making nut butters, a pint done in 3-4 min, food processor is a bit messier.

Mila