I dont use Ryvita, Aldi do Savorbake Rye Crispbreads (and Sesame ones, but i dont like them), not sure if they are slightly smaller than Ryvita but 2 crispbreads is working out to 1pp, great for the crackers and cheese cravings, lol! I had 8 crispbreads and 2 low fat cheese slices for 6pp last night and i was quite full at the end of it.