Changing cardio

morganpalmer9

I've hit somewhat of a plateau on losing weight lately, and I thought it might help if I switched up my cardio. While I usually do the elliptical everyday, I do make sure to do different workout routines on it as often as possible. Still, I thought I might be able to get over this hump if I added in some stair master or biking into the mix, but I discovered I burn quite a bit less calories doing those exercises. Should I stick to the elliptical so I can burn more off or add in some to new cardio to the mix?