A vanilla, chocolate, or peanut butter milkshake mixed with twix and Carmel (or any desired flavor), peanut butter, with a Carmel, chocolate, or peanut butter swirl. Topped with whipped cream, peanut butter, chocolate, Carmel drizzle, and/or barista chocolate chips. FANTASTIC!
If we offer the option to add expresso to our milkshakes I have not seen it or I dont remember seeing it. The expresso option could be used to make coffee flavored milkshakes or to put a spin on the milkshakes we already offer. Customers could try peanutbutter and coffee, strawberry and coffee, ect. I believe that this option would be popular among the coffee loving Sheetz goers.
I like the idea of having different milkshakes made after candy bars. For example a kit Kat or Twix milkshake. Also milkshakes made after popular cereals. Maybe fruity pebbles, fruit loop, Cinnamon Toast Crunch and other various sweet cereals. The shakes could be topped with crushed pieces of the candy bar/cereal.