Coffee Roast Guide

Roasting is a heat process that turns coffee into the fragrant, dark brown beans we know and love. 

Why we roast...

Roasting brings out the aroma and flavor that is locked inside the green coffee beans. Beans are stored green, a state in which they can be kept without loss of quality or taste.  A green bean has none of the characteristics of a roasted bean -- it’s soft and spongy to the bite and smells grassy. 

Roasting causes chemical changes to take place as the beans are rapidly brought to very high temperatures. When they reach the peak of perfection, they are quickly cooled to stop the process. Roasted beans smell like coffee, and weigh less because the moisture has been roasted out. They are crunchy to the bite, ready to be ground and brewed.

Once roasted, however, they should be used as quickly as possible before the fresh roast flavor begins to diminish.

Roasting is both an art and a science

It takes years of training to become an expert roaster with the ability to “read” the beans and make decisions with split-second timing. The difference between perfectly roasted coffee and a ruined batch can be a matter of seconds.

Know your roasts

Most roasters have specialized names for their favored roasts and there is very little industry standardization. This can cause some confusion when you’re buying, but in general, roasts fall into one of four color categories — light, medium, medium-dark and dark.  

Many consumers assume that the strong, rich flavor of darker roasts indicates a higher level of caffeine, but the truth is that light roasts actually have a slightly higher concentration.

The perfect roast is a personal choice that is sometimes influenced by national preference or geographic location. Within the four color categories, you are likely to find common roasts as listed below. It’s a good idea to ask before you buy. There can be a world of difference between roasts.

Light roasts

Light brown in color, this roast is generally preferred for milder coffee varieties. There will be no oil on the surface of these beans because they are not roasted long enough for the oils to break through to the surface.

• Light City
• Half City
• Cinnamon

Medium roasts

This roast is medium brown in color with a stronger flavor and a non-oily surface. It’s often referred to as the American roast because it is generally preferred in the United States.

• City
• American
• Breakfast

Medium dark roasts

Rich, dark color, this roast has some oil on the surface and with a slight bittersweet aftertaste.

• Full City

Dark roasts

This roast produces shiny black beans with an oily surface and a pronounced bitterness. The darker the roast, the less acidity will be found in the coffee beverage.  Dark roast coffees run from slightly dark to charred, and the names are often used interchangeably — be sure to check your beans before you buy them!

• High
• Continental
• New Orleans
• European
• Espresso
• Viennese
• Italian
• French

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  Whilst you're here are 6 reasons for making Clear Lake Coffee Roasters - CLCR - your go-to coffee roaster:
  
  
  ☕️ We are a local family-run business located in the heart of Clear Lake, Iowa.
  
  ☕️ We go to great lengths to find only the finest and ethically sourced coffee around, from the top 2% of coffee beans in the world.
  
  ☕️ We only source 100% certified Arabica coffee beans, carefully hand-selecting each coffee based on specific quality and taste attributes.
  
  ☕️ Our roasting process has been refined over the years and each roast profile is individually designed to complement the nuances of the coffee we source, from Cup of Excellence (COE) award-winning producers.
  
  ☕️ By roasting in smaller batches, we can ensure our coffee is ALWAYS fresh, in fact, we roast your coffee only after you place an order - the same day your order ships out.
  
  ☕️ At CLCR, we are dedicated to a single mission: the unyielding pursuit of coffee perfection in every cup.
  
  We would give you more reasons, but rather than reading it's better if you visit our website, purchase a bag or two, and experience a unique caffeinated or half-caff journey for yourself 😊!
  Explore goodness. Click. Buy. Smile.

  

  Clear Lake City Park Beach - Named one of USA Today's top 50 Beaches in the United States.