Craving a unique soup? Try this Instant Pot low carb pizza soup with savory mushrooms and sausage. It's ready in just 30 minutes, making it the perfect comforting meal. #lowcarb #lowcarbrecipes #lowcarbdiet #lowcarbpizzasoup #mushroomsausagepizzasoup #instantpotsoup #pizzasoup #pizza #souprecipes #food #recipes