Steps
1. Heat olive oil in a pan over medium heat.
2. Add the minced garlic and sliced onion, sauté until translucent.
3. Add the sliced red bell pepper and cook for 3-4 minutes until slightly tender.
4. Stir in the cooked mixed beans, chili flakes, soy sauce, salt, and pepper.
5. Cook for another 5 minutes, stirring occasionally until everything is heated through and flavors meld.
6. Garnish with fresh cilantro before serving.