Seattle's Best Brewed Coffee

Caffeine Levels

per fl. oz cup


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Seattle's Best Brewed Coffee is sold at their coffee shops and drive-thru locations or as bagged coffee in stores across the USA.

Listed is the caffeine content for their brewed style coffee sold in Drive-Thru locations.

Caffeine by Seattle's Best Cup Size

  1. Small (12 floz): 260mg
  2. Medium (16 floz): 330mg
  3. Large (20 floz): 415mg

Seattle's Best is owned by Starbucks, and their caffeine content is posted as being the same as that of their parent company. A 12 ounce Starbucks coffee also delivers 260 milligrams of caffeine,

Note: In 2013 The Today Show tested Seattle's Best Brewed Coffee and found it to only have 125mg of caffeine/ 12 floz cup. 

Seattle's best offers a whole range of coffee beverages and we have many of them listed here.

Where To Buy Seattle's Best Brewed Coffee

Seattle's Best Level 4 Medium Dark & Rich Ground Coffee (32-Ounce Bag)

Price: $14.69Available from Amazon / Seattle's Best Coffee

Seattle's Best Level 3 Ground Coffee, 12-Ounce Bags (Pack of 3)

Price: $17.79Available from Amazon / Seattle's Best Coffee

"Seattle's Best Level 4 Organic Fair Trade Ground Coffee, 12-Ounce Bags (Pack of 3)"

Price: $17.99Available from Amazon / Seattle's Best Coffee

Ingredients in Seattle's Best Brewed Coffee

100% Arabica Coffee and water

Sugar content: Contains no sugar.

Compare Sugar Content

Caffeine Concentration

Seattle's Best Brewed Coffee contains 21.67 mgs of caffeine per fluid ounce (73.26mg/100 ml).

Caffeine (mg) per Ounce
10090807060 5040302010 0 Seattle's Best Brewed Coffee 5 Hour Energy Coffee (Espresso) Coca-Cola Classic