array(3) {
  [0]=>
  object(Item)#1 (5) {
    ["id"]=>
    int(1)
    ["name"]=>
    string(22) "Our tacos are awesome!"
    ["description"]=>
    string(4) "Taco"
    ["price"]=>
    float(4.95)
    ["extras"]=>
    array(3) {
      [0]=>
      string(10) "Sour Cream"
      [1]=>
      string(6) "Cheese"
      [2]=>
      string(9) "Guacamole"
    }
  }
  [1]=>
  object(Item)#2 (5) {
    ["id"]=>
    int(2)
    ["name"]=>
    string(24) "Our sundaes are awesome!"
    ["description"]=>
    string(6) "Sundae"
    ["price"]=>
    float(3.95)
    ["extras"]=>
    array(3) {
      [0]=>
      string(9) "Sprinkles"
      [1]=>
      string(15) "Chocolate sauce"
      [2]=>
      string(7) "Walnuts"
    }
  }
  [2]=>
  object(Item)#3 (5) {
    ["id"]=>
    int(3)
    ["name"]=>
    string(23) "Our salads are awesome!"
    ["description"]=>
    string(5) "Salad"
    ["price"]=>
    float(5.95)
    ["extras"]=>
    array(4) {
      [0]=>
      string(8) "Croutons"
      [1]=>
      string(5) "Bacon"
      [2]=>
      string(11) "Lemon wedge"
      [3]=>
      string(7) "Avocado"
    }
  }
}