Can anyone tell me what malted milk biscuits they started with on the milk ladder please?

We’ve brought the Aldi ones but there’s a tik tok video from the dairy free mum that has loads of step one alternatives if your little one decides they don’t like malted milks

https://vm.tiktok.com/ZGJgNmn7t/

Thank you! Thought there was a special baby kind haha. She’s never had anything like this so I’ll see if she likes it otherwise try the homemade ones x