Can you provide the quatity of rhubarb in terms of stalks, or inches?

usw80....thats roughly a pound of Rhubarb. The number of sticks will vary depending on size/weight but 1 suspect it'll be anywhere between 3 - 6 sticks

Sorry to have stumped you, but teh pund conversion is helpful -- should have thought of that.

I love this question and did some research and have no answer. If 450 g is about 1 pound, I can't figure out if the roasted rhubarb would be less weight. Really looking forward to where to look for the answer for this one.