SONIC Puts a Fresh Spin on a Classic with the New Strawberry Horchata Cream Slush

Inspired by the comforting flavors of traditional horchata, this limited-time treat is available starting March 16 in the SONIC® App This spring, SONIC is putting a refreshing twist on a classic with the Strawberry Horchata Cream Slush. Creamy, icy and lightly spiced with cinnamon, the limited-time drink delivers a smooth balance of comforting horchata flavor and bright strawberry sweetness. The Strawberry Horchata Cream Slush features SONIC® signature slush ... Read More