{% header "Content-Type: application/json" %}
{% set utensils = craft.entries.section('utensils').find('') %}
{{ utensils | json_expand | raw  }}

"utensil_textbox": {}

$relatedArray[$subHandle] = $subValue;

if($subField['type'] == "RichText") {
    // Rich Text field values need to be converted to a string
    $relatedArray[$subHandle] = (string)$subValue;
} else {
    $relatedArray[$subHandle] = $subValue;
}

$entryData[$handle] = $value;

if($field['type'] == "RichText") {
    $entryData[$handle] = (string)$value;
} else {
    $entryData[$handle] = $value;
}