OYSTERS ON THE HALF SHELL WITH WATERMELON GRANITA

Oysters on the Half Shell with Watermelon Granita image

Provided by Martha Stewart

Time 3h20m

Yield Makes 1 dozen

Number Of Ingredients 6

8 ounces watermelon (about 1/2 small), peeled and cut into cubes (1 1/2 cups)
3 tablespoons fresh lemon juice (from 2 lemons)
Coarse salt and freshly ground pepper
12 fresh oysters, preferably Blue Point, scrubbed well
Crushed ice cubes
Garnish: thin strips lemon zest

Steps:

Puree watermelon in a blender until smooth. Strain mixture through a fine sieve into a 5-by-9-inch nonreactive loaf pan; discard solids. Stir in lemon juice, 1/8 teaspoon salt, and 1/2 teaspoon pepper. Cover with plastic wrap; freeze until firm, about 3 hours.
Scrape granita with a fork until fluffy. Freeze again while shucking oysters.
Shuck oysters, and arrange on a bed of crushed ice. Garnish ice with lemon zest. Top each oyster with 1 to 2 teaspoons granita toward the narrow end of the oyster shell.

Nutrition Facts : Calories 47 g, Cholesterol 22 g, Fat 1 g, Protein 3 g, Sodium 163 g