For best keto texture and flavor, shred your own cheese from blocks instead of using pre-shredded cheese, which often contains starches that can affect carb counts and make the sauce grainy. Adjust the spice level by increasing or decreasing the jalapeño, chili powder, and cayenne to suit your taste, and omit the cayenne entirely for a milder family-friendly version. Leftovers keep well in an airtight container in the refrigerator for up to four days and can be gently reheated on the stovetop over low heat with a splash of heavy cream to loosen the sauce. This recipe is calculated without optional cauliflower rice or other sides, so add any accompaniments to your macros separately to stay within your keto goals.