The best deal I've found for almonds is the Kirkland dry roasted brand. The only ingredients are almonds and sea salt, and this big 2.5 lb. jar is just over NT$300. Almonds are a really good snack, and this jar will last you awhile!
I tried the garlic parmesan pita chips for the first time, and these suckers are gooooood. I highly recommend buying a big bag of these things instead of potato chips.