Heat the oil in a large, high-sided pan over medium-high heat. Add the ginger and beef. Cook until the beef begins to turn golden brown, about 2-3 minutes.
Add the broccoli and curry powder. Cook until the curry is fragrant and the broccoli just begins to steam, about 2-3 minutes.
Add the coconut milk, coconut aminos, cashew butter, salt, and pepper. Bring to a boil.
Once boiling, reduce the heat to medium-low and simmer until the sauce begins to thicken and reduce, about 10-15 minutes.
Ladle onto cauliflower rice or white rice, garnish with cilantro and cashews, and serve immediately.
