Champagne is more often than not a composition of three main grapes; Chardonnay, Pinot Noir and Pinot Meunier. In Champagne, France, they are usually sourced from different villages and vintages to give winemakers some insurance in what is a relatively marginal climate but which also to add complexity into the wines. Chardonnay typically contributes stone fruit (white peach), apples and citrus fruit to the blend while Pinot Noir and Meunier can add body and more red fruit such as redcurrants and sour cherries.
California is one of the most diverse wine producing regions of the world. Although it has a history spanning over 200 years, it has experienced most of its growth in the last fifty years. The regions of Napa Valley and Sonoma County have become as renowned as France’s Bordeaux and Burgundy. While Cabernet Sauvignon, Pinot Noir, and Chardonnay are by far the most popular fine wine varieties, producers in the Golden State have also experimented with an unparalleled array of diverse varieties, including Zinfandel, Syrah, Nebbiolo, Sangiovese, and Tempranillo.
The country’s most famous wine producing region, Napa Valley stretches from the North bay of San Francisco Bay in the South, all the way up to Mount Saint Helena in the North. Although the climate is suitable for a wide range of varieties, Cabernet Sauvignon is dominant and practically synonymous with the region. To account for its geographical diversity, the valley is split up into a number of AVAs. From north to south, the valley consists of Calistoga, St. Helena, Rutherford, Oakville, Yountville, and Oak Knoll. Higher elevation sites include Howell Mountain on the east and Mount Veeder on the west. On its own, Stags Leap District is tucked into the very south east corner of the valley.
Sparkling wine is a wine with high levels of carbon dioxide in it making it bubble. The carbon dioxide is a result of natural fermentation, either in a bottle or a specially designed tank, or as a result of carbon dioxide injection.Sparkling wine is usually white or rosé but there are many examples of red sparkling wines. The sweetness of sparkling wine can range from very dry "brut" styles to sweeter "doux" varieties.When one thinks of sparkling wine they usually think of Champagne, but this wine is exclusively produced in the Champagne region of France and many sparkling wines are produced in other countries and regions. Most countries reserve the word Champagne for a specific type from the Champagne region of France. The French terms "Mousseux" or "Crémant" are used to refer to sparkling wine not made in the Champagne region. German and Austrian sparkling wines are called Sekt. The United States is a significant producer of sparkling wine with producers in numerous states. Recently the United Kingdom, which produced some of the earliest examples of sparkling wine, has started producing sparkling wines again.
