By Evan Nachimson Watch the video for a run through and read on for the step-by-step guide to the SI Swimsuit models favorite gluten-free recipe. Gluten. For some of us, it is no big deal, but for others it’s the evil wheat protein keeping you from your beloved bread or, worse, pizza. But we have good news. SI Swimsuit model Marquita Pring has her very own gluten-free sourdough pizza recipe that she’s sharing with all of us now. You can watch the video for a run through and read below for the step-by-step guide to getting your pizza life back on track. You’re very welcome. Ingredients:Gluten-F…