Remove seeds and membranes from bell peppers. Cut in half vertically.
Mix all sauce ingredients together in a bowl. Set aside.
Cook ground beef with ginger and garlic until beef is browned. Drain grease. remove from heat. Stir in rice, 1 cup cheese and sauce.
Line peppers in a greased baking dish an fill each with the beef filling. Top with remaining 3/4 cup cheese.
For Crispy Peppers
Bake, uncovered for 20 minutes, or until cheese on top is melted and peppers are hot. Garnish with cilantro.
For Soft Peppers
Add about 1/4-1/2 cup water to bottom of baking dish (enough that water touches bottom of every pepper). Cover with foil and bake 30 minutes, or until peppers are soft enough for your liking. Remove foil and bake another 5 minutes. Garnish with cilantro.