Place 2 tablespoons of olive oil in a nonstick sauté pan over medium heat then add chopped bell peppers. Cook for 3-4 minutes until slightly softened. Then add cauliflower rice along with 2 more tablespoons of olive oil, toss to coat, then cover and let cook down for 5 minutes. After 5 minutes, add raisins to the pan and cover for 1 more minute.
Remove from heat then add lemon, parsley, green onions, mint, salt, garlic powder and black pepper. Toss to coat then serve immediately!