Home Coffee Drinks and Reviews The Complete Guide to Starbucks Caffeine

The Complete Guide to Starbucks Caffeine

brewed_coffee.jpgHow much caffeine is in Starbucks coffee? We have compiled this chart using data from Starbucks in-store leaflets, and from their website. We also have info from other independent laboratory tests.

Please visit our complete caffeine database for all other beverages.

How does Starbucks compare with Caribou Coffee or Tim Hortons?

Beverage Caffeine (mg)
Short
(8 oz)
Tall
(12 oz)
Grande
(16 oz)
Venti
(20-24 oz)
Brewed Coffee*
180
260
330
415
Brewed Decaf Coffee**
15
20
25
30
Caffè Americano
75
150
225
300
Caffè Latte (also Cinnamon Dolce Latte)
75
75
150
150
Caffè Mocha (also flavored Mocha’s)
90
95
175
180
Cappucino
75
75
150
150
Caramel Macchiato
75
75
150
150
Chocolate Milk
-
20
25
40
Espresso
75 (solo)
150 (doppio)
- -
Espresso Macchiato (also Espresso con Panna)
75 (solo)
150 (doppio)
- -
Frappuccino Blended Coffee (multiple flavors) -
85-90
110-115
155-160
Frappuccino Light Blended Coffee (multiple flavors) -
70-75
95-100
125-140
Hot Chocolate
15
20
25
30
Tazo Black Tea Latte
50
75
100
125
Tazo Chai Tea Latte
50
75
100
120
Tazo Green Tea Latte
30
55
80
110
Tazo Red Tea Latte
0
0
0
0
White Hot Chocolate
0
0
0
0
Iced Caffe Americano
-
150
225
300
Iced Doubleshot + Energy
-
150 225 375
Iced Caffe Latte
-
75 150 225
Starbucks Via Instant Coffee
130-140
(1 packet)
N/A 260-280
(2 packets)
N/A
Starbucks Iced Via 130-140
(1 packet)
N/A 260-280
(2 packets)
N/A

What about straight Tazo Tea?
Starbucks state that it “varies” and provide no guidelines on caffeine amounts. This is strange given they list caffeine amounts for the Tazo Latte’s (tea + milk).

What? Only a single shot?
The caffeine amounts of the espresso based drinks show that a Tall Latte (and Cappucino) has just a single shot of coffee. For a 12 oz cup size – that is one very weak coffee drink. Any conscientious coffee vendor will, by default, serve at least a double-shot in drinks over 8 ounces. Some even provide double-shots (by default) in regular takeaway cups. This is because many takeaway cups tend to have more volume than their china or crockery counterparts.

How accurate is this?
Starbucks make it clear that “Caffeine information is approximate and is based on limited analytical data.” and also that “Values can vary greatly based on the variety of the coffee and the brewing equipment used.”

This is completely true; caffeine amounts in coffee-based drinks can vary wildly.

* A recent laboratory test sampled a series of Starbucks Breakfast Blend brewed coffees. The caffeine dose varied from 299.5mg right up to a massive 564.4mg per 16oz cup! What’s astonishing is that the 6 samples were obtained from the same outlet on 6 consecutive days.

What’s up with all the caffeine in the Decaf?
Decaffeinated isn’t the same thing as caffeine-free.

** Another independent lab test of Starbucks coffee showed the following:

  • Decaf Brewed Coffee – 12.0–13.4 mg/16-oz serving (Starbucks have decided to list considerably more caffeine than this – 25mg per 16 oz).
  • Decaf Espresso – 3.0–15.8 mg/shot.

Sources

  • McCusker R.R.; Goldberger B.A.; Cone E.J., Caffeine Content of Specialty Coffees, Journal of Analytical Toxicology, Vol. 27, October 2003, pp 520-522.
  • McCusker R.R.; Goldberger B.A.; Cone E.J., Caffeine Content of Decaffeinated Coffee, Journal of Analytical Toxicology, Vol. 30, October 2006, pp 611-613.
  • Starbucks Nutrition.

80 Comments

  • ted

    Dave- Starbucks products are all standardized through out the world as all stores are owned by the corporate and not franchised. However, there could be certain employees that don’t always follow the exact procedure in making drinks…

  • Meg

    Anyone know the caffeine content of Starbucks’ VIA? Can’t find it anywhere. Tks!

  • ted

    Hey Meg. We can’t find it anywhere either and we get no response from the company when we’ve asked…hmmm

  • Sharon

    Starbuck’s Grande, Iced, Americano is my fav!!!!!!!!!!!!!
    Love the caffeine, the ice and that perfect SB’s flavor! I’ve had it in Barcelona, Rhodes, Rome, Istanbul and of course America…..Starbuck’s does it RIGHT!!!!

  • laughinginurface

    Reading this makes me laugh at your blatant stupidity and ignorance.

    coffee pros:
    1)Makes going to the potty easier.
    2)Makes elastically in skin more abundant.
    3)Promotes wakefulness and alertness.
    4)Makes you feel good.

    coffee cons:
    1)rhythmical heart issues if your sensitive to caffeine
    2)miscarries above 150mg per day for a period of time.
    3)addiction
    4)good stuff gets expensive, and quick.

    These are just a few I listed based on common knowledge, there is definitely more. These are the most based commons I known of.

  • Aaahh, no wonder my trick of “Cappucino” to stay awake but not enough fluid to require too many toilet stops, doesn’t work – there’s not enough caffeine in it.

  • Brad Morrison

    How do they get away with labeling a beverage “decaf” when it has 25mg of caffeine? That’s as much as a small coke.

  • ted

    @Bob, because decaf doesn’t mean caffeine-free

  • exbaristamephista

    For those concerned, this caffeine info is not just specific to Starbnucks. No caffeine is added by virtue of it being a Starbucks drink. All coffee and tea should abide by the same caffeine information (featured above are only averages and may vary by roast, tea leaf, steep time, etc, as the Barista said before me). What should concern people is the nutritional value (or lack thereof)and caloric content of the Frappuccino (c)! Take a look at the nutritional information on one of those creme based ons many love so much!

  • Frank

    Wow, now I don’t feel bad about 0.5 – 1.5 cans of energy drinks a day, Starbucks coffee has insane amounts of caffiene! I’ll stick with my half a can of celcius for only 5 calories at a time.

  • SteveHC

    I don’t know if anyone still ever checks these comments here, but anyway for those who REALLY want to know the TRUTH:

    1) All other things being equal, the darker the roast, the LESS the caffeine given the same amount of ground coffee BY VOLUME (which is how virtually *everyone* measures ground coffee for use in brewing). This is due to TWO reasons: a) the longer a bean is roasted, the more caffeine in it is vaporized OUT of it (due to the heat applied and the length of time the heat is applied), AND b) the darker the roast, the LARGER the roasted bean becomes because it EXPANDS, producing more ground coffee by VOLUME than a more lightly roasted bean will yield.

    2) REPEATED studies throughout the world have shown the following:

    a) Unless your ingestion of caffeine – and ONLY caffeine (i.e. EXCLUDE other “energy drinks” that have all other kinds of crap added to them) – produces (in *YOU SPECIFICALLY*) significant “subjective” feelings of “jitteriness;” or “heart palpitations,” “heart flutter or murmur,” and/or *significantly* increased pulse rate and/or blood pressure – AS OBJECTIVELY MEASURED BY ECG, ACCURATE B/P and PULSE RATE measurements, etc. – low-to-moderate amounts of caffein consumption (anywhere from 60 mg to about 250 mg/day) are considered to be not only harmless but actually BENEFICIAL in that it helps improve memory and mental alertness, improve one’s ability to engage in appropriate exercise routines (when ingested 20 – 45 minutes prior to the start of a work-out), and helps avoid or at least delay onset of dementia or Alzheimer’s Disease (when consumed daily over a period of YEARS).

    b) Coffee that is brewed using a PAPER FILTER – whether in a drip brewer, espresso maker or a percolator – will generally have NO significant effect on your cholesterol or triglyceride levels. HOWEVER, coffee that is brewed using a french press, espresso machine, drip brewer or percolator WITHOUT the use of a PAPER filter (i.e. espresso, percolator or french press WITHOUT the use of a paper filter, or drip or french press using a metal or nylon-screened “filter”) WILL tend to increase your cholesterol and/or triglyceride levels at least to some degree. This is ONE of the reasons why the Nespresso-brand espresso capsules (for use ONLY in their Nespresso espresso machines) actually have miniature paper filters in them.

    c) There is NO evidence that coffee, regardless of how it’s brewed, has ANY effect on your chances of developing or inhibiting the development or growth of ANY form of cancer.

    d) As caffeine (as well as alcohol) is a diuretic, people whose doctors have prescribed them a daily synthetic diuretic (most commonly for the purpose of helping to reduce or control blood pressure) SHOULD discuss their level of caffeine (and alcohol) consumption with their doctor as it may affect the frequency and/or dosage of your prescribed diuretic. Accordingly, it is good practice to drink at least 8 oz. of water for each cup (or shot) of coffee that you consume – especially 30 – 45 mins. prior to engaging in an exercise routine – to avoid dehydration.

    d) People who find that consuming caffeine-laden beverages tends to make it difficult for them to fall asleep at their desired bedtime should NOT consume such drinks at or after dinner; some cannot drink such beverages even after LUNCH. For such individuals who nevertheless enjoy the flavor of a good cup of coffee later in the day, drinking DECAFFEINATED coffee (fresh-brewed from freshly-ground beans) should just as satisfying. But as the decaffeination process tends to result in a decrease in the “intensity” of its brewed flavor, such people will probably find that their use of DARKLY roasted decaffeinated beans will prove to be more acceptable or satisfying (as well as yielding less residual caffeine due to their longer and/or hotter roasting process).

    e) As coffee of ANY kind does not introduce bacteria into the digestive tract and does NOT induce gastric bleeding, it is generally safe for people with gastric ulcers to consume coffee in at least low-to-moderate amounts. HOWEVER – the more *acidic* the coffee (and in SOME people caffeine increases their stomach’s production of acid), the more it is likely to exacerbate the *symptoms* of GERD or inflammatory bowel disease of any kind, or alter the amount of prescribed medications in their bloodstream regarding those meds that are “sensitive” to gastric acid levels. People in these categories would generally do best to at least start off drinking small-to-moderate amounts of darkly-roasted decaffeinated INSTANT coffee, gradually progressing to darkly-roasted “regular” instant coffee, and from there to darkly roasted ground coffee but only as they can tolerate it.

    f) Caffeine in beverages takes anywhere from 20-45 mins to actually get into your bloodstream. The quick “wake-up” effect that people attribute to their morning cup of coffee (or tea) within the first half-hour or so of drinking it is ACTUALLY due to their simply ingesting a warm beverage! So if you simply like the flavor of coffee or tea first thing in the morning (or whenever) and only feel the need for its “immediate” perceived boost in energy level, you’d do just as well to stick to decaffeinated coffee or tea… it will give you that same *immediate* “boost” that caffeinated products will (but will NOT provide you with the longer-term, sustained effects of caffeine).

    g) Because warm-to-hot beverages – ESPECIALLY those with caffeine in them – often have the effect of stimulating your intestines’ muscular activity and production of intestinal mucous, people with IBS, Chron’s disease, hemorrhoids, etc. should take this into consideration when deciding whether or not, WHEN and HOW OFTEN to drink such beverages.

    h) There is currently NO research indicating that drinking coffee has any effect on diverticulitis or diverticulosis per se. HOWEVER – keep in mind that when trying to manage these conditions – ESPECIALLY if your are prone to occasional bouts of the symptoms of exacerbated diverticulosis, or worse yet diverticulitis – your MAIN goals are generally 1) to keep the amount of fecal matter stuck to the interior linings of your colon’s “pockets” to a minimum (as it can promote the development of unwanted bacteria in the lining of those pockets), AND 2) to also keep the amount of PRESSURE on the usually thinned tissue comprising those “pockets” to a minimum. Generally your best bet to control these conditions is to take one dose of Miralax (or its generic equivalent) each day (or initially twice per day if you are experiencing consistent and/or severe constipation) mixed with PLENTY of water – and be sure to drink PLENTY of water THROUGHOUT the day – REGARDLESS of whether or not you choose to drink coffee, tea or any other such beverage.

    I hope this information proves helpful.

  • Cabell

    When Starbucks makes a tea latte, they use their own brewed tea, which is standardized–steeped for a standard amount of time. When Starbucks sells you a cup of tea plain, they leave the bag in, and the caffeine content of your tea is affected by how long you wait to take the bag out. That’s why they can give hard numbers for the tea lattes but not the tea itself.

  • Catherine roberts cera

    How much caffine is actually in a starbucks Decaff venti coffee drink?

  • ted

    A venti drink would have two espresso shots. A decaf shot can range from 3mg to 15.8mg so a decaf venti drink would have between 6mg and 31.6mg of caffeine.

  • Yobuddy67

    To SteveHC THANK YOU!!! I really liked reading your detailed comment. It was so informative. Your posting really made a difference. :)

  • Robert06880

    Thank you Steve for you post. I have chrons and now knowing that my 20oz expresso decaf times two a day might be partially causing periodic flare ups, I need to choose what’s more important. Tough choice as I love my coffee. Thanks again for taking the time to being so thorough!

  • MikeL

    I am looking for caffeine content in the roasted coffee beans. I assume this will vary by variety of coffee bean, type of roast, and other factors.

  • SB's fan

    SB is totally the shit. I love the fraps and the chaps. Am I hot or am I cold?

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Last Modified: December 5, 2011