Easy Weeknight Steak Fajita Skillet

Name: Easy Weeknight Steak Fajita Skillet
Ingredients: 1 tbsp extra-virgin olive oil; 1 medium yellow onion (cut into strips); 1 red bell pepper (seeded and cut into strips); 1 yellow bell pepper (seeded and cut into strips); 2 tsp. garlic (minced); 1/2 lb. thin-cut steak ((look for the kind that says for pan frying), cut into strips); Salt and pepper (to taste); 1 tsp. cumin (divided); 1 tsp. coriander (divided); 1 tsp. chili pepper (divided); A pinch of cayenne pepper; 4 c. frozen cauliflower rice; 2 tbsp. tomato paste; 1/3 c. water