Asparagus Rolls (first attempt)

VERDICT:
- Ok so the puree wasn't perfect, but I still would have expected the finished asparagus rolls to taste better than they did.
- The puree was bland, the wholemeal bread was bland, and the fat free cottage cheese was bland. No surprises then that the finished asparagus rolls tasted... BLAND!
- I tried to season the puree (which pre seasoning was just blended steamed asparagus with some lemon juice) with some salt and pepper, but it went from 'still too bland' after three shakes of the salt shaker, to 'SUPER salty tasting' after four shakes...

SUGGESTIONS/FUTURE CHANGES:
-I'm wondering if some other vegetable or ingredient should be included to add more flavour to the sandwiches, rather than using salt? The tarragon the recipe called for was optional, and as I'm not too keen on the flavour of tarragon I left it out. I doubt tarragon alone is enough to unbland the asparagus rolls entirely, but perhaps next time I could either use the tarragon and try to get used to the flavour, or substitute it for another herb. I wonder what other herbs go with asparagus?
- maybe a better quality wholemeal bread to add more flavour in that department?
- buy a proper rolling pin - a foil roll is not a good substitute lol.
-Maybe I just need to try making these a few more times to perfect the techniques involved - you wouldn't think puree would be hard, but I may have oversteamed the asparagus, overlemoned the asparagus, and in the end oversalted the asparagus *sigh*

Better luck next time!