Given the task definition and input, reply with output. In this task, you're given a review from Amazon's food products. Your task is to generate a short summary of the given review in the input. Note that you don't need to write a complete sentence as a summary.

Add walnuts to this healthful Brownie and perhaps a light iceing. Do not overback or it will be very dry. Lots of good stuff in this Brownie, but the flax taste is a little strong. I really feel no guilt when having a Brownie snack for me or my kids.
Needs a few additions