Heat the olive oil on medium high in a stove-top skillet.
Add the onions, bell pepper, and jalapeno pepper and cook for 2 minutes.
Stir in cumin, garlic powder, salt, pepper, and chili powder
Stir in the frozen cauliflower rice.
Add the canned tomatoes and cook for 6-8 minutes.
Remove from heat, add the fresh chopped cilantro.
Garnish with sliced jalapenos.