You are going to love this keto cauliflower potato salad because it has all the creamy, comforting goodness of the classic version without the heavy carbs. It is the perfect side dish for summer barbecues, potlucks, or just a simple weeknight dinner.
I suggest you pat the cauliflower completely dry before roasting to ensure it gets a nice golden color. It is also very important that you let the cauliflower cool to room temperature before you add the mayo. I have found that adding the dressing to warm vegetables can make the salad oily. If you want a little extra zing, feel free to add a teaspoon of Dijon mustard!