If you embed multiple item in the same page, make sure to include this line only once: <script id="cfEmbedJs" src="https://www.caloriefriend.com/js/embedapi.js"></script>
<script id="cfEmbedJs" src="https://www.caloriefriend.com/js/embedapi.js"></script>
<div id="cf_food_container_2K3VPKZ1" class="cf_foodContainer">
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<script>initCalorieFriendWidget(6467, 4, true, '2K3VPKZ1');</script>
<span id="cf_source" style="font-size:8pt">source: <a href="https://www.caloriefriend.com/en/food/6467-chicken-breast-katsu-no-sauce/4">caloriefriend.com</a></span>