Getting your fat while on a Keto Diet doesn't need to be difficult, especially with great homemade dressings. This healthy, Keto Blue Cheese dressing is perfect. Nov 8, This amazing Blue Cheese dressing recipe came from the highbrow restaurant chain, The Chart House. Once you taste it, you'll be ruined. Wonderfully creamy. So versatile. Enjoy this tangy keto sauce on salads, meat, or chicken. And it works as a super tasty dip for veggies. Can you say winning?.