How Much Caffeine Is In Half Caff Coffee?

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There are two kinds of coffee beans in half-caffe coffee: regular and decaffeinated. In an 8-ounce serving, it contains approximately half the caffeine content of a regular cup of coffee, ranging from 45 to 82 milligrams.

This provides a mild energy boost without a strong jolt. The flavor and aroma of half caff coffee are balanced with less caffeine, so people love it. The exact caffeine amount can vary based on the beans and brewing process used.

Generally, it contains half the caffeine of a regular cup. Individuals who are sensitive to caffeine may prefer a lighter kick.In this article will provide you with all the information you need to know about this popular coffee blend. So, let’s grab our mugs and take a closer look at how much caffeine is in half caff coffee.


What Is Half Caff Coffee?

As the name suggests, half caff coffee contains half the caffeine as regular coffee. This is achieved by blending regular coffee beans with decaffeinated coffee beans in a 1:1 ratio.

So, if a cup of regular coffee contains 100mg of caffeine, half of the coffee will have around 50mg of caffeine. The exact amount can vary slightly depending on the coffee beans used.

Benefits Of Half Caff Coffee:

  • Provides a moderate caffeine boost without severe jitters or crashes.
  • It allows you to drink more coffee daily without consuming too much caffeine.
  • It may help reduce caffeine dependence and withdrawal symptoms.
  • Suitable for people sensitive to the effects of caffeine.
  • It still provides the great taste and aroma of regular coffee.

Half caff coffee is perfect for lovers who want to reduce their caffeine intake but need more time to completely decaf. It provides a nice balance.

How Much Caffeine Is In Different Types Of Half-Caff Coffee?

How Much Caffeine Is In Half Caff Coffee

The actual caffeine content in half-caff coffee can vary based on a few factors:

Type Of Beans

Arabica Beans 

Contain about half the caffeine of robusta beans. Arabica is used for most gourmet coffee blends. Half caff Arabica coffee will have 25-50mg of caffeine.

Robusta Beans 

Robusta coffee beans have approximately twice the caffeine content of Arabica beans. Half-caff robusta coffee will have 50-100mg of caffeine.

Serving Size

Depending on the beans, a small 8oz cup of half-caff coffee will have around 30-60mg of caffeine.

A large 16oz cup can have 60-120mg of caffeine.

An espresso shot (1-2oz) will have roughly 15-30mg.

So, the amount of coffee consumed affects the total caffeine intake.

Brewing Method

Drip coffee tends to have the highest caffeine content of standard brew methods. Expect 50-100mg per 8oz cup.

The French press also provides a high caffeine yield. Around 40-80mg per 8oz serving.

Cold brew results in lower caffeine because of the cold water extraction. A cup may contain 30-50mg.

Percolated coffee retains more caffeine than drip due to recirculating the brew. Look for 50-90mg per cup.

Roasting Level

Light Roast 

Coffee beans expand during roasting, so light roasts are denser. This means a higher concentration of caffeine, around 50-90mg per 8oz cup.

Dark Roast 

Roasting reduces the caffeine content in beans. So dark roasts contain less caffeine – 30-70mg per 8oz cup.

The caffeine content in half of coffee can vary quite a bit. But on average, you can expect around 40-60mg of caffeine per 8oz cup of half-caff coffee.

Let’s look at how that compares to regular caffeinated and decaf coffee.

Half Caff vs. Regular vs. Decaf Coffee Caffeine Content

How Much Caffeine Is In Half Caff Coffee

Here’s a quick overview of the caffeine content in different types of coffee drinks:

Type of Coffee

 Serving Size

 Caffeine Content

 Regular coffee

8oz cup


Half Caff Coffee

8oz cup



Decaf Coffee

8oz cup



Single shot (1oz)


Half Caff espresso

Single shot (1oz)


Decaf espresso

Single shot (1oz)


As you can see, half-caff contains roughly half the caffeine as regular coffee, while decaf contains very little caffeine.

The takeaway is:

Regular coffee offers the whole caffeine experience with 80-100mg per cup. It is best for caffeine lovers who aren’t sensitive to its effects.

Half caff coffee provides an enjoyable middle ground with 40-60mg per cup. It’s ideal for people who want just a moderate caffeine kick.

Decaf coffee contains negligible caffeine at 2-12mg per cup. Perfect for eliminating caffeine while still enjoying the coffee flavor.

Half caff coffee is an excellent option if you want to reduce your overall caffeine intake but still enjoy a quality cup of java with a bit of a pick-me-up.

Creating Half-Caff Coffee In Your Home

It’s easy to make your half-caff coffee blend at home. Here are two simple methods:

Also”see more about Breve Vs. Latte.

Blend The Beans

  1. Buy regular caffeinated coffee beans and decaf coffee beans.
  2. Measure out equal amounts of each type of bean. For example, 50g caffeinated to 50g decaf.
  3. Combine the beans in an airtight container and store them out of direct sunlight.
  4. Use these blended beans to brew coffee as usual. Enjoy your homemade half-caff!

Brew Two Pots

  1. Make a whole pot of regular coffee.
  2. Separately, brew an entire pot of decaf coffee.
  3. Combine equal amounts of each jar. This merges the two into a pool of half-caff coffee.
  4. Adjust the ratios as desired to increase or decrease the strength of the caffeine kick.
  5. Store any unused portion in an airtight container in the fridge.

Either method lets you easily control caffeine to create your customized half-caff blend. Experiment to find your preferred ratio.

How Much Caffeine Is Healthy?

How Much Caffeine Is In Half Caff Coffee

Now that you know roughly how much caffeine is in half-caff coffee, how does that fit into a healthy daily caffeine intake?

The FDA recommends limiting caffeine intake to 400mg per day or less. Above this level, it is considered excessive and may cause insomnia, headaches, and restlessness.

Most health experts recommend keeping it under 200-300mg for improved health and moderation of caffeine dependence.

Here are general caffeine guidelines (per day) based on age and health status:

Adults under age 65 – 300-400mg/day maximum

Pregnant women – 200mg or less

Teenagers aged 13-19 – 100mg or less

Children aged 6-12 – 75mg or less

Children under 6 – Avoid caffeine

With an average of 50mg of caffeine per cup, you can see how easy it is to consume too much caffeine if you drink a lot of regular coffee throughout the day.

The lower caffeine content in half-caff coffee makes it easier to enjoy your java fix while keeping your daily caffeine intake within a healthy moderate range.

The Bottom Line

So, how much caffeine is in half-caff coffee? On average, you can expect around 40-60mg of caffeine per 8oz cup of half-caff coffee. But the exact amount can range from 25-100mg depending on the type of beans, serving size, brew method and roast level.

The key takeaways are:

  • Half caff contains roughly half the caffeine content of regular caffeinated coffee.
  • It offers a nice compromise between regular coffee and decaf for those wanting a moderate caffeine kick.
  • Consider factors like serving size and brew method, as caffeine amounts vary considerably.
  • Keep your daily caffeine intake under 200-300mg at a healthy, moderate level.
  • Half caff coffee can help you quickly achieve this by offering all the great taste of coffee with half the caffeine.

So, half-caff coffee is an excellent option for coffee lovers looking to cut back on caffeine without sacrificing flavor and experience. Experiment with different beans and brewing methods to craft your perfect customized moderate-caffeine cup of joe.

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(How Much Caffeine Is In Half Caff Coffee)Frequently Asked Questions 

Does Half-Caff Coffee Have The Same Amount Of Antioxidants As Regular Coffee?

Yes, half-caff provides the same levels of healthful antioxidants as regular coffee. The blending of caffeinated and decaf beans does not affect the antioxidant content. So you still get those benefits.

Is Caff Coffee Natural, Or Is The Caffeine Removed?

Half caff coffee blends naturally caffeinated beans with beans that have been naturally decaffeinated without chemicals. No caffeine is removed from the initial caffeinated beans.

Does Half-Caff Coffee Taste weaker Than Regular Coffee?

Not usually. The blend of beans creates a robust flavor profile similar to regular coffee. Adjusting your grind size and brew strength can further enhance taste.

Is Half-Caff coffee A Good Choice During Pregnancy?

Yes. The lower caffeine content – around 50mg per cup – falls within the safe zone recommended for pregnant women who wish to enjoy coffee. Always discuss this with your doctor too.

What Are The Best half-Caff Coffee Beans?

Look for a blend of high-quality Arabica beans. Equal amounts of medium roast caffeinated and Swiss water process decaf is a winning combo. Or blend your beans.
So try half-caff coffee if you want to moderately reduce your caffeine intake while still enjoying the delicious taste and aroma of your favorite morning brew!

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