Roasted cauliflower has a nutty, sweet flavor that’s hard to resist. This side dish is not only beautiful but exploding with flavor due to this dynamite spicy relish vinaigrette.
The jalapeno provides a green vegetable heat, the way a green bell pepper adds earthiness to a dish. The lemon and capers work well together for bright acidity. This vinaigrette is whisked together quite quickly while the cauliflower roasts in the oven and then everything is tossed together just before serving.
One of my favorite parts about this side dish is the extra sprinkle of crispy fried capers which adds a salty, crunchy nibble to the cauliflower.