Beat together eggs, cottage cheese and seasoning; season with pepper; set aside. Spray a 9 x 13 inch (23 x 33 cm) casserole dish with cooking spray. Pour half of the egg mixture into casserole dish. Layer with vegetables and shredded cheese. Pour remaining egg mixture over vegetables. Bake in a 350 F (180° C) oven for 25 minutes or until a knife inserted near the center comes out clean.