In a large bowl, combine crushed crackers, eggs, scallions, pepper, mayo, cilantro, lime juice, salt and pepper. Mix well, then fold in crab meat, careful not to over mix so the crab remains in large chunks. Gently shape into patties using a 1/2 cup measuring cup.
Chill in the refrigerator at least 1/2 hour before baking.
Preheat oven to 400°. Grease a baking sheet with cooking spray. Bake about 8-10 minutes on each side, until nicely browned.