Ronda Rousey: Chomping Apples ... My Jaw's Ready for Impact!

Remember when Ronda Rousey said her jaw was so jacked up after the Holly Holm fight in November that she couldn't bite into an apple??

Yeah, well ... she's back.

Check out this clip of Ronda testing out her jaw strength for Uninterrupted ... chomping the fruit and adding, "I'm pretty excited about this!"

BTW, Ronda had previously said her jaw recovery could take as many as 6 months ... so, she's ahead of schedule.

Now, let's get that Tate fight on the calendar, huh???