Passing json from db to blade template

Question

Let say I have ["gravy1", "gravy2"] in table's column "gravy". How can I display it so I can get this result:

This is my controller:

$grav = DB::table('items')
->select('gravy')
->get();
$gravies = json_decode($grav);

return view('welcome', [
    'gravies' => $gravies,
    ]);