These Burger Bowls with Caramelized Onion Aioli offer a delicious low-carb twist on classic burgers, featuring juicy seared beef patties served over fresh romaine lettuce and sliced tomatoes, accompanied by crispy roasted potatoes or fries, and topped with a rich, savory caramelized onion aioli. Perfect for a flavorful, satisfying meal in just 35 minutes.