The paleolithic diet (a.k.a. paleo, primal, or caveman diet) is a modern eating plan based on the presumed diet of wild plants and animals that cavemen ate during the Paleolithic era. (This era ended with the development of agriculture and grain-based diets.) The paleo/primal lifestyle avoids the consumption of grains. However, sometimes a dish just calls for a side dish. To substitute for rice, the paleo diet recommends cauliflower “rice,” which is an easy and tasty paleo/primal-compliant side dish. Here’s my way of making it.