Spicy Lemon Crab Cakes on Mixed Greens

Name: Spicy Lemon Crab Cakes on Mixed Greens
Yield: 4 Servings
Ingredients: 3/4 cup fresh breadcrumbs made from crustless French bread; 1/3 cup mayonnaise; 1/4 cup thinly sliced green onions; 1 teaspoon grated lemon peel; 1/4 teaspoon cayenne pepper; 1 pound crabmeat, well drained; 3 tablespoons olive oil; 4 cups mixed baby greens; 1/4 cup bottled citrus vinaigrette; Lemon wedges