The surest sign of summer isn't the smoke spewing from the grill — it's the crazy-looking ice cream dripping from the cone....

 
...Watermelon chip. Baskin-Robbins is bringing back Watermelon Chip, watermelon ice sprinkled with chocolate "seeds." Future summer flavors, executive chef Stan Frankenthaler says, may include Fried Ice Cream and Sesame Tahini.

Read more at USAToday.com.