Lobster And Mango Cocktail

Ingredients

some four
some chill the sauce
3/8 cup mayonnaise
3/8 cup yogurt
2 tablespoons cognac
1 tablespoon ketchup
1 tablespoon lemon juice
1 1/2 live lobsters
3 firm-ripe mangoes
1 cup celery
4 belgian endives
12 leaves
3 chives
24 chives for
1 day in advance
3/4 melonball cutter

Instructions

chives, and the sauce and toss the mixture until it is combined. Divide the lobster mixture among 12 chilled small glasses an garnish each serving with 1 of the endive leaves and 2 of the whole chives.