I cut my price for almonds in half! I'm no chef, nor do I have all day to cook. This was simple enough to do to make the savings worth it. Plus, if you can buy in bulk you won't have to do it as often.
Line a cookie sheet with foil, toss the raw nuts in vegetable oil, spread them in a single layer and cook for 8-10 mins at 350 degrees. The trick is to remove them from the hot cookie sheet after they're done so they won't burn. I just picked up the corners of the foil and placed it on the counter.