Espresso — Protein

Espresso delivers about 0.5g protein in a solo—mostly from milk when applicable.

Espresso delivers about 0.5g protein in a solo—mostly from milk when applicable.

Protein by size (estimates)

SizeProtein
Solo0.5gSize page
Doppio1gSize page
Triple1gSize page
Quad1.5gSize page

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Last updated: August 27, 2026. All nutrition values are estimates and this site is not affiliated with Starbucks Corporation.