Caffeine in Drinks

Eight O'Clock Coffee

Calculate your maximum dose for this coffee.

Eight O'Clock Coffee is a popular brand of home-brewed coffee in the USA.

Any home prepared coffee can vary widely because of the various ways people brew the coffee at home.

  • Amount of water used
  • Amount of ground coffee used
  • Specific roast preferred
  • Brewing type: filter, french press, pour over etc. 

The research used for the above-estimated amount found home brewed coffee samples ranging from 56 mg to176 mg of caffeine per cup. 112 mg is the median amount found in a cup of home brewed coffee. 

Where To Buy

Eight O'Clock Ground Coffee, The Original, 36 Ounce
Amazon.com Price $14.54 ($0.40 / Ounce)
(as of 00:24 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)
Eight O'Clock Coffee The Original, Single-Serve Keurig K-Cup Pods, Medium Roast Coffee Pods, 96 Count (Pack of 1)
Amazon.com Price $38.38 ($0.40 / Count)
(as of 00:24 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)
Eight O'Clock Coffee The Original, Medium Roast, Whole Bean Coffee, 36 Ounce (Pack of 1), 100% Arabica, Kosher Certified
Amazon.com Price $14.43 ($0.40 / Ounce)
(as of 00:24 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)

See more Eight O'Clock Coffee at Amazon.com

Ingredients in Eight O'Clock Coffee

Water And Arabica Roasted Coffee Beans

Is Eight O'Clock Coffee high in caffeine?

Eight O'Clock Coffee contains 14.00 mg of caffeine per fl oz (47.34 mg per 100 ml). A 8 fl oz cup has a total of 112 mg of caffeine.

See the most caffeinated coffees.

Total Caffeine (mg)

Sources

Gilbert, R. M., Marshman, J. A., Schwieder, M., & Berg, R. (1976). Caffeine content of beverages as consumed. Canadian Medical Association Journal, 114(3), 205. See other references.
Last updated on 9 Mar 2021. Suggestions or corrections? Send Feedback

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