2 cups broccoli 2 cups cauliflower 2 large eggs 1 cup shredded Cheddar cheese, divided ½ cup mayonnaise ½ cup chopped onion ½ cup butter, melted 1 (15 ounce) package seasoned croutons, crushed Preheat the oven to 350 degrees F (175 degrees C). Place broccoli and cauliflower in separate saucepans, cover with water, and bring to a boil; cook until tender, 3 to 4 minutes. Drain and arrange in an 11x7…