Burger Bowls

Name: Burger Bowls
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Cuisine: American
Ingredients: 1 lb Ground beef or turkey (For a leaner option.); 1 tsp Salt (To taste.); 1 tsp Pepper (To taste.); 2 tbsp Olive oil (For sautéing.); 1 medium Onion, chopped (For sweetness and depth.); 2 cloves Garlic, minced (For aroma.); 1 cup Bell peppers, diced (For crunch and color.); 1 cup Cherry tomatoes, halved (For juiciness.); 4 cups Romaine lettuce (As the base.); to taste Shredded cheese (Optional.); to taste Pickles (Optional.); to taste Sauce or dressing (For added zing.)