I have never noticed a difference in frozen pork before. I do however think that beef loses some of its flavor after being frozen for a long period of time.
bo_gator's Carolina Mountain Que
Webber 18 1/2" WSM, Webber 22 1/2" WSM, Webber 22 1/2" OTG Kettle, Teal Thermapen
You mean Sriricha isn't one of the four basic food groups