Olivia Munn Credits Beef Jerky As Her Secret To Slimming Down!

Olivia Munn is crediting this snack as her secret to slimming down – Hint: Olivia calls it “steak in a bag”!

“Two years when I was shooting X-Men I lost a bunch of weight working out and doing martial arts and didn’t even realize it. I was reaching for protein bars a lot because I thought that was being healthy,” the 36-year-old actress expressed while hosting the Chef’s Cut Real Jerky in celebration of National Jerky Day on Monday (June 12) in Los Angeles.

PHOTOS: Check out the latest pics of Olivia Munn

“I love jerky first of all, but then I looked and it was a lot less sugar and carbs and it was super high in protein,” Olivia added. “It was a lot easier than carting around a Greek yogurt because that’s what I was doing at the time. That’s when I started leveling off my weight. I was able to maintain it because it’s so delicious. It’s like steak in a bag.”

FYI: Olivia is wearing a Ksubi dress and Schutz boots.