Heat olive oil in a large skillet over medium-high heat and brown diced onion, then add halal ground beef and cook until it reaches 160°F, about 8 minutes.
Stir in tomato paste, cumin, and cinnamon, cooking for 1 minute until fragrant.
Add frozen cauliflower rice and cook, stirring occasionally, for 8 minutes until heated through.
Divide beef mixture among bowls and top with a dollop of yogurt and chopped parsley.