For stricter keto macros, you can reduce the cherry tomatoes to 1/4 cup and slightly increase the cucumber and parsley to maintain volume while keeping net carbohydrates low. If you prefer a completely raw preparation, you can skip lightly cooking the cauliflower and instead use well-drained raw cauliflower rice, though the texture will be a bit crunchier. This salad keeps well in the refrigerator for up to 3 days; if liquid collects at the bottom of the bowl, simply stir the salad and refresh with a small squeeze of lemon and a pinch of salt before serving. To turn this into a light keto meal, top portions with grilled chicken, salmon, shrimp, or avocado slices, or spoon the tabbouleh into crisp romaine leaves for easy lettuce cups.