Back of Inside a Riedel Comparative Wine Glass Tasting I've always been enamored with Riedel glasses because of their large, delicate handblown bowls and the lyrical clinking noise they make when you toast with them. Still, I've wondered how much of a difference they make when it comes to evaluating and appreciating wine. I had a chance to find out the answer to this question when PartySugar and I were invited to attend a wine glass tasting hosted by Maximilian Riedel himself. There, the CEO (and 11th-generation Riedel glassmaker) introduced us to the company's latest collection, Vitis, and challenged us to taste and compare popular wines using the Vitis grape-specific glasses to decide if shape truly made a difference. Did it? Find out when you read more. I was astounded by the results. In a plastic cup, none of the wines had any aroma whatsoever. Higher-alcohol wines required a bigger space to breathe; smaller, narrower glass bowls fostered a burning alcohol sensation on the nose and the eyes. Insufficiently-sized glasses cause various wines to have faults that they otherwise wouldn't have, such as overly mineral, bitter, green, or harsh characteristics. I left a complete convert, with the following takeaways: ADVERTISEMENT A wine glass pour should be no taller than three fingers in height. Don't serve wine too cold, otherwise, Maximilian says, "it'll close up like a flower does." 80 percent of wine tasting happens through the nose. Because aromatics are so important, never drink from a cup or glass that flares out; it will cause the wine to lose its bouquet. If you aren't convinced just by reading this, then I encourage you to conduct your own comparative wine glass tasting. Does the size and shape of your wine glass affect your tasting experience? View 14 Photos › Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Comments bluesarahlou 7 years Oh, and I will say they shatter into a million pieces if you drop them. A month after dropping one I was still finding tiny shards of glass all over the kitchen. :( bluesarahlou 7 years I love my Riedel Pinot glasses. And those 4 points you made are excellent! You'll never really be able to taste the wine if you fill the glass up all the way. You have to smell it to taste it, and you can't swirl and sniff if you have a totally full glass of wine! :) Food 7 years Jabbadoo, you did the same thing, only on a cruise ship?! That sounds like paradise! Jabbadoo 7 years Yum, I did the Riedel comparative tasting on a cruise ship this winter, like you I was really surprised at the difference in the aroma and taste of the wine, depending upon the glass. I learned a lot about how the shape of the glass forces the wine to hit different taste areas of your tongue, which of course impacts how the wine then appeals to you. I went into it thinking I'd just get a free set of glasses and and tasting some good wines and I actually learned something, plus it was fun, so if anyone runs accross the opportunity... do it!