Here are a few rambling thoughts I jotted down when we took on this Focus topic back in 2007:
Here's a conundrum to conjure with: Why is one of the world's 10 most widely planted white grapes, capable of producing indisputably great sweet wines and excellent dry whites as well, often thought of as a mere "niche" grape, producing wines difficult to find in any but the most well-stocked wine shops?
We're talking about Chenin Blanc, which may reach its zenith in the Loire Valley of France but is grown around the world. ...
Perhaps Chenin Blanc's popularity doesn't match its acreage because - like Pinot Grigio and a few other potentially fine varieties - a good deal of it is industrially grown and ends up in mass-market wines with no real varietal character. Still, Chenin Blanc tends to show some personality even in lackluster wines, in the form in tart, palate-cleansing acidity that makes it a useful player in improving anonymous jug-wine blends.
But taste a few really good Chenin Blancs, and chances are you'll become a convert. If you love sweet wines, go directly to the Loire, do not pass "Go," do not collect $200, and fill your glass with one of the great Loire sweeties like Bonnezeaux, Coteaux du Layon, Quarts de Chaume or a sweeter-style Vouvray. These wines at their best are rich, full-bodied, textured, yet fresh and clean, beautifully blending luscious sweetness and singing acidity to make dessert wines perhaps unmatched by any other sweet wine anywhere. They're enjoyable fresh but age amazingly well: The rare, classic Moulin Touchais is still drinking beautifully from the 1957 vintage, if you can find it.
If dry wine is your style, the Loire has you covered, too: Savennières, by some measures, may be the greatest, a dry white that almost demands a decade's aging to show at its best; Vouvray, Montlouis and Saumur, too, among many other Loire regions, make excellent Chenin, dry or sweet or even that lovely in-between style called moelleux or "marrow-like." If you want it bubbly, that can be arranged, too, in the fine, good-value sparkling Vouvray labeled Crémant de la Loire.