Sushi has become so popular that the world's oceans are slowly being depleted of their california rolls and pickled ginger. Partake in sushi created by sustainably raised chefs with today's Groupon: for $25, you get $50 worth of sushi plus one dessert at Fu Sushi (up to a $56 value).

The crafty sushi chefs at Fu Sushi slice, dice, and artfully mold cuts of salmon, tuna, and vegetables into imaginative rolls and sashimi. Diners can stick with the classics, such as california ($6.25) or avocado ($5.25) rolls, or opt for a special roll, such as the Naruto rainbow roll, an assortment of fish hugged by cucumber slices ($12.95). The Sexy roll finds spicy yellowtail draped in spicy tuna with an inner crunch ($12.95) that can pair with the equally piquant salmon kamikaze roll laden with habanero pepper. Sashimi liberated of rice chains puts fish cuts on display in offerings such as salmon ($3) and white tuna ($3). A dessert caps off meals with a choice that includes mochi (a $5 value), Fu's special ice cream (a $6 value), or a mimed reenactment of your entire dinner.