Natalie Portman is craving pineapples and burritos during her pregnancy.

Natalie Portman

Natalie Portman

The 'Black Swan' star is expecting her second child with husband Benjamin Millepied - with whom she also has five-year-old son Aleph - and has revealed this time round she's been addicted to the sour fruit and the not-so-healthy Mexican food wrap.

Talking about her cravings on 'The Ellen DeGeneres Show' on Wednesday (07.12.16), she said: "With (first child Aleph) it was very (different) ...

"I wanted cream puffs, anything dessert with cream in it, or just plain cream straight. This time it's, like, healthy - pineapple, cucumbers, burritos, which is maybe less healthy, but delicious."

The 35-year-old actress also admitted she can't wait to lose her baby weight.

She said: "It does make you look forward to the day when you can just have your own body on the red carpet. It's weird because I'm a small person in general, so you show a lot faster and a lot more when you're small. Everyone thinks I'm about to pop and about to give birth any minute, and I have months to go.

"I went to the store the other day to buy water and the guy at the checkout counter was like, 'Almost, huh?' I was like, 'No! Not at all!"

Natalie revealed her pregnancy in September when she rocked up to the premiere of her film 'Planetarium' at the Venice Film Festival in a pink one-shoulder dress.