The slims with carrot are crap junk food -- wheat flour, corn flour, soybean... no need to feed those.
The second one is just dehydrated apple. That should be fine. Just don't let bunny eat too much at once. About a teaspoon or two's worth would be a full day's quota of "treat." (dehydrated fruits are more concentrated so that's why I suggest less than the normal 1-2 tablespoon's worth)