Speaking to Closer magazine, Goodger said that she still wants to lose another half-a-stone, despite recently cutting her weight down to 9st 7lbs.
"I'm one of those people who loses weight quickly, but puts it on just as quickly. If I train and eat healthily you can notice, and if I drink and eat rubbish you can notice," she said.
"I'd like to get to nine stone. If I go below that my mum will tell me I look too thin! I'm a size 10 generally, but some of my clothes are a size eight so it would be nice to get into them by the summer."
Goodger blamed filming of the ITV2 reality show for her weight gain last year, commenting: "Thankfully, my tummy stays quite flat but extra weight shows on my arms, face and legs."
However, the reality TV star said that the one area she is proud of is her "Beyoncé thighs", which she said her ex-boyfriend Mark Wright found "sexy".
The Only Way Is Essex returns on Sunday at 10pm on ITV2.