*SIRLOIN STEAK IN BUTTER SAUCE* (GF) Posted by Jennifer [Click the 3 connected dots in the Blogpost to PIN or Share it] Get link Facebook Twitter Pinterest Email Other Apps SIRLOIN STEAK IN BUTTER SAUCE Ooooh, so good!!! Peppery steak, chock full of flavor. Thank you for your interest in my recipes. Find this recipe in our gluten-free cookbook, Low-Carbing Among Friends.