Royal English Breakfast Tea Latte — Protein

Royal English Breakfast Tea Latte delivers about 7g protein in a grande—mostly from milk when applicable.

Royal English Breakfast Tea Latte delivers about 7g protein in a grande—mostly from milk when applicable.

Protein by size (estimates)

SizeProtein
Short4gSize page
Tall5gSize page
Grande7gSize page
Venti9gSize page

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Last updated: July 13, 2026. All nutrition values are estimates and this site is not affiliated with Starbucks Corporation.