Roast your broccoli with some toasted sesame oil, sea salt, black pepper, fresh minced garlic, and a little bit of powdered ginger. Toss the broccoli around in the mixture with your hands to really work it in. Then, roast the broccoli at 350°F (177°C) for 20-25 minutes. As a final touch, sprinkle some red chili flakes on top of the roasted broccoli.