Starbucks Grande Coffee

Caffeine Level

330mg

Serving Size

fl. oz cup

mlfl. oz

WHERE TO BUY

Caffeine Strength

EXTREME

Starbucks Grande Coffee caffeine amount refers to Starbucks Pike Place brewed coffee (not) their espresso-based drinks or other brewed coffee varieties.

This page also only refers to the coffee brewed at their stores, not Starbucks coffee brewed at home. 

This chain has some of the highest caffeinated retail brewed coffee available!

Starbucks Brewed Coffee Caffeine by Size

*Starbucks lists different caffeine amounts in the UK, Europe, Australia, and other worldwide markets.

Caffeine Amount in Starbucks Popular Roasts

Caffeine values in coffee can vary enormously. The coffee blend, roast, brewing process, and many other factors can affect the caffeine content. The value above is from Starbucks.

However, the higher figure of 330mg is more probably - being an average figure^* taken from caffeine tests of a Starbucks Breakfast Blend.

The six different samples ranged from 259.2mg to 564.4mg.

Incredibly these measurements were from the same outlet on six consecutive days.

The value of 564mg is extremely high, and it would be unusual for a 16oz coffee to contain this much caffeine.

See Our Complete Starbucks Caffeine Guide Here.

Where To Buy Starbucks Grande Coffee

Starbucks Breakfast Blend Medium Roast Ground Coffee, 20-Ounce Bag

Available from Amazon / Starbucks

2 Packs of 40 Oz Starbucks French Roast Whole Bean Coffee = 2 x 40 Oz = 80 Oz

Available from Amazon / Starbucks

Starbucks Frappuccino, Coffee, 9.5 Fl. Oz (15 Count) Glass Bottles

Available from Amazon / Starbucks

Starbucks Medium Roast Whole Bean Coffee Variety Pack, Three 12-oz. Bags

Available from Amazon / Starbucks

Starbucks VIA Instant Italian Roast Dark Roast Coffee (1 box of 50 packets)

Available from Amazon / Starbucks

Caffeine Comparisons

Starbucks Grande Coffee contains 20.62 mgs of caffeine per fluid ounce (69.74mg/100 ml).