How to Make It
To prepare crab cakes, combine first 7 ingredients in a medium bowl. Gently fold in crabmeat. Gently stir in 3/4 cup panko. Cover and chill 30 minutes.
Divide crab mixture into 8 equal portions (about 1/2 cup each); shape each into a 3/4-inch-thick patty. Place remaining 3/4 cup panko in a shallow dish. Working with 1 patty at a time, dredge in panko. Repeat procedure with the remaining patties and panko.
Heat 1 1/2 teaspoons oil in a medium nonstick skillet over medium heat. Coat both sides of crab cakes with cooking spray. Add 4 crab cakes to pan; cook 7 minutes. Carefully turn cakes over; cook 7 minutes or until golden. Repeat procedure with remaining 1 1/2 teaspoons oil, cooking spray, and remaining 4 crab cakes.
Preheat oven to 450°.
To prepare vegetables, leave root and 1-inch stem on carrots; scrub with a brush. Combine carrots, potatoes, and shallots in a small roasting pan. Coat vegetables with cooking spray; sprinkle with 1/8 teaspoon salt. Toss. Bake at 450° for 20 minutes, turning once. Coat haricots verts with cooking spray. Add haricots verts to vegetable mixture; toss. Bake an additional 10 minutes or until vegetables are tender.
To prepare sauce, combine broth, shallots, and vinegar in a small saucepan; bring to a boil. Cook until reduced to 1/4 cup (about 4 minutes); remove from heat. Stir in butter. Serve with crab cakes and vegetables.