Popsugar Living Frappuccino Starbucks' Secret Twix Frappuccino Tastes Just Like the Bar Um, Starbucks Has a Secret Twix Frappuccino That Tastes Like a Coffee Version of the Candy Bar 11 March 2020 by Amanda Prahl View On One Page Photo 4 of 6 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Ashley Wilkerson (@aaw317) on Feb 14, 2020 at 3:22pm PST Share This Link Copy ← Use Arrow Keys → 4 Previous Next Start Slideshow FrappuccinoFood NewsStarbucks