British-born Brooklyn Beckham has been mocked for calling 'rocket' 'argula'

British-born Brooklyn Beckham has been mocked for calling 'rocket' 'argula' - the American version of the word, in his latest cooking video.The estranged son of David and Victoria Beckham , 27, who snubbed his mother on her 52nd birthday, left followers furious with his choice of wording while whipping up a salmon salad on Instagram on Thursday.He captioned the clip: 'Sweet Jalapeño Salmon with Arugula Walnut Salad' to which fans fumed: 'You know fully well it's called rocked!': 'He forgets he’s not American'. 'Arugula? Is it not Rocket?': 'Pretty sure its rocket, when you're British'. Followers were also quick to brand Brooklyn's recipe, which saw him lathering fish in his own brand hot sauce, 'basic' and lacked any kind of skill. 'Don't understand why you are posting this nothing we all have not done before': 'BTEC cooking': 'Is this a joke': 'Tomorrow he shows us how to cook beans alla toast'.