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.
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Question: These are not black winter truffles (Tuber melanosporum). I thought the price was too good to be true, (even though they aren't fresh), and it is. These are Tuber indicums. It says so right on the label. I was very angry about this, but JR Mushrooms has said they will refund me for the truffles and even let me keep them. So I give JR credit for excellent responsiveness and customer service, although I still feel they should not be labeled "black winter truffles".

Answer: beware, these are tuber indicum, not melanosporum

Question: I purchased this product because I have previously used it and it is not always easy to locate on store shelves. I prefer it to other powdered custard(pudding) products for ease of making and taste. It's wonderful in trifles or just about any pudding type dessert you want to make. Amazon gets the product to you almost immediately and at a reasonable price.

Answer: Bird's Custard Powder

Question: This product is BEYOND AMAZING! I have been cooking pancakes in assorted ways for four decades. And, for home use, no other product comes close to this Bisquick Gluten Free Mix. It is superior not only to every gluten-free product on the matter; it is ALSO superior to every other mix (gluten-free or not) on the market. Friends and family are constantly amazed and surprised when I serve them breakfast. So, to everyone and anyone, don't make the mistake of associating this Bisquick product w/ other gluten-free products that result in food that tastes like cardboard. Last thought: Thanks to Amazon for making it available as a subscription purchase, since I can no longer find it in any South Florida supermarkets.

Answer:
The Best Pancake Mix - BY FAR!!