2 Tbs oil
2 cloves minced garlic
1 medium chopped onion
1-2 jin* frozen, crumbled tofu (white)
2 Tbs soy sauce
2 cup tomato sauce
½ tsp cumin
1 Tbs chili powder

Saute onions and garlic in oil. Add tofu and soy sauce. After tofu begins to brown, stir in remaining ingredients. Serve hot over hamburger buns.

*1 Jin=500g or ~1.1lb