In this brief article, we will answer the question, “How much caffeine is in Dunkin donuts decaf coffee?” and provide information on caffeine content in different types of Dunkin donuts coffee, methods to extract caffeine, factors that influence caffeine content, recommendation to consume caffeine a day as well as the effect of consuming decaf.
There is an average of 7 mg of caffeine per 10-12 ounces in Dunkin donuts decaffeinated coffee. A 14 ounces cup of decaf coffee would have 10 mgs of caffeine.
Let us look at the amount of caffeine in different types of Dunkin donuts coffees:
| Coffee | Quantity of caffeine in 10 ounces cup | Quantity of caffeine in 14 ounces cup | Quantity of caffeine in 20 ounces cup | Quantity of caffeine in 24 ounces cup |
| Brewed coffee | 150 mg | 210 mg | 300 mg | 355 mg |
| Decaffeinated brewed coffee | 7 mg | 10 mg | 15 mg | 18 mg |
| Espresso | 118 mg | __ | __ | __ |
| Brewed dark roast | 115 mg | 165 mg | 235 mg | 282 mg |
| Extra charged coffee | 180 mg | 250 mg | 360 mg | 430 mg |
| Americano | 235 mg | 285 mg | 370 mg | __ |
| Decaf latte | Less than 5 mg | Less than 5 mg | 7-8 mg | __ |
| Latte | 115-118 mg | 166 mg | 250 mg | __ |
| Cappuccino | 118 mg | 166 mg | 250 mg | __ |
| Espresso hot chocolate | 127 mg | 131 mg | 136 mg | __ |
| Macchiato | 237 mg | 285 mg | 371 mg | __ |
| Dunkaccino | 58 mg | 85 mg | 119 mg | 129 mg |
| Cold brew | 175 mg | 260 mg | 347 mg | __ |
How is coffee decaffeinated?
Coffee is decaffeinated using three different methods which are provided below:
- Solvent method: In this method, water, ethyl acetate, and methylene chloride are combined to give you a solvent. This solvent helps in removing the caffeine from the coffee.
- Carbon dioxide method: Carbon dioxide is naturally found in coffee. Carbon dioxide is used to remove the caffeine from coffee and though it is an effective method, it is costly.
- Swiss water method: This is the organic process of removing caffeine from coffee. Here, osmosis is used to remove caffeine from the coffee.
What are the factors that affect the caffeine content of a coffee?
The main factor that can affect the caffeine content of the coffee would include the coffee beans.
Two major types of coffee beans used include Coffee Arabica and Coffee Robusta. According to research, Robusta had more caffeine content (twice the amount) compared to Arabica.
Other factors that can influence caffeine content include:
Brewing method: Brewing methods can influence the amount of caffeine present in coffee. Coffee brewed using the French press method has the highest amount of caffeine followed by Aeropress and filter coffee methods.
Roasting process: Many assume that the darker the roast, the higher would be the caffeine. This is not true. In fact, lightly roasted coffee beans have a slightly higher amount of caffeine than darker roasts.
The other factors that affect the caffeine levels in coffee include the amount of coffee grounds used and the serving size of coffee.
Other ingredients added to coffee can also influence the caffeine content. This would include chocolate and cocoa can also contribute to caffeine.
What is the amount of caffeine recommended to be consumed?
The amount of caffeine that is recommended to be consumed includes less than 400 mgs per day according to dietary guidelines of Americans 2015-2020.
Children are not recommended to consume caffeine though adolescents can consume up to 100 mgs of caffeine daily.
Other FAQs on Dunkin donuts that you might be interested in.
Is decaffeinated coffee good or bad?
Decaf coffee has a similar nutritional value as compared to normal coffee except for the fact that decaf coffee has lower amounts of caffeine. Decaf coffee is not that harmful but concerns have been raised against methylene chloride that has been used to decaffeinate coffee.
Inhaling even small amounts of methylene chloride can affect the brain and reduce one’s attention span as well as hand and eye coordination.
The effects of exposure to methylene chloride include drowsiness, lightheadedness, coughing, and wheezing.
On the other hand, consuming decaf coffee has benefits as well. According to research consuming decaf coffee protects against various types of cancers including cancer of the prostate, mouth, skin, blood, liver, and endometrium.
Conclusion
In this brief article, we have answered the question, “How much caffeine is in Dunkin donuts decaf coffee?” and provided information on caffeine content in different types of Dunkin donuts coffee, methods to extract caffeine, factors that influence caffeine content, recommendation to consume caffeine a day as well as the effect of consuming decaf.
References
//www.healthline.com/nutrition/caffeine-in-decaf
//www.caffeineinformer.com/complete-guide-to-dunkin-donuts-caffeine-content
//www.medicalnewstoday.com/articles/324986#what-affects-the-caffeine-content
//www.medicalnewstoday.com/articles/325502#health-benefits