Hi everyone. I'm trying to impress my Jewish mother who thinks she can make the only brisket that is worthy of eating. I have a great recipe (I made one last year and it was surprisingly impressive), unfortunately she wasn't here to witness it. So here's my question. The recipe that I am using says cook it at 350 degrees for 3- 3.5 hours, for a 5 pound brisket...but here's the catch. I wasn't able to get a 5 pound brisket and have two 3.5 pound briskets (which are marinating in the same roasting pan). I am planning on cooking them together. So how do I figure out how long to cook them for? I'm stumped, my briskets are each less than what the recipe calls for, but are gross more...please help me!