Prepare grill or broiler.

Combine first 6 ingredients in a small bowl. Brush honey mixture over skinless side of fish. Place fish on a grill rack or broiler pan coated with cooking spray, and cook 6 minutes on each side or until fish flakes easily when tested with a fork. Garnish with thyme sprigs, if desired.

Place edamame in a large saucepan. Cover with water to 2 inches above edamame, and bring to a boil. Cook 10 minutes or until soft. Drain edamame, and set aside.

Place potato and chicken broth in a large saucepan; add enough water to cover potatoes. Bring to a boil. Reduce heat; simmer 15 minutes or until tender. Drain in a colander over a bowl, reserving 1/2 cup cooking liquid.

Place edamame in a food processor; process 1 minute or until finely chopped. With food processor on, slowly pour reserved cooking liquid through food chute; process until smooth.

Place edamame mixture, potato mixture, milk, oil, salt, and pepper in a large bowl, and mash with a potato masher to desired consistency.

Combine crumbs and butter in a small bowl; stir with a fork until moist. Press into bottom of a 9-inch springform pan. Chill.

Combine milk and marshmallow creme in a microwave-safe bowl; microwave at HIGH 1 minute, stirring once. Add crème de menthe, crème de cacao, and whipped topping, stirring until blended. Spread ice cream into prepared pan; top with marshmallow mixture. Freeze at least 6 hours. Drizzle with chocolate syrup before serving.