Hi, have look in our low carbs section, both at the recipes and the "What have you eaten today?" threads.
I use double cream, sour cream, yoghurt as a basis for sauces, with additions offlavourings in the form of grated cheese, ready made mustard, tomato paste, various herbs and spices. I can manage a small portion of pureed apple with pork, and over Christmas I made a low carb cranberry sauce (thanks to inspiration from a slightly different version from
@CollieBoy) with a little Sukrin Gold sweetener, juice and zest of an orange and a couple of cinnamon sticks. I've had this with my roast chicken Christmas dinner, and high meat sausages, but it would also go well with gammon, pork, or ham.
I won't use it but you might be willing to try a little arrowroot or cornflour for thickener - though you may want to test to see if it causes you any problems.
Most non-root type vegetables are fine to eat, and the best low carb/sugar fruits are berries. But look at the
total carbohydrate content which includes sugars but not fibre if you're in the UK (USA uses
net carbs), and again use a meter to test how you can manage - different people can cope with different fruits and veggies.
Robbity