Prepare the brown rice according to package instructions and set aside.
Place the broccoli florets in a steamer basket over boiling water and steam for 4-5 minutes until bright green and tender-crisp.
Thinly slice the flank steak against the grain into bite-sized strips.
In a small bowl, whisk together the coconut aminos, honey, grated ginger, minced garlic, sea salt, and black pepper.
Heat the toasted sesame oil in a large skillet or wok over high heat until shimmering.
Add the beef strips to the skillet in a single layer and sear for 2 minutes without moving to develop a deep brown crust.
Flip the beef and pour in the sauce mixture, tossing constantly for another 1-2 minutes until the sauce thickens into a glossy glaze.
Divide the cooked brown rice and steamed broccoli into a bowl and top with the glazed beef.
Garnish with sesame seeds and sliced green onions before serving.