1. 1. In a bowl, mix the coleslaw mix with a drizzle of virgin olive oil. Set aside.

2. 2. Season the hamburger patties with salt and pepper, then grill or cook them according to your preference.

3. 3. In a separate pan, sauté the diced onions until caramelized and set aside.

4. 4. Assemble the bowls by placing a bed of coleslaw mix at the bottom, followed by the cooked hamburger patty on top.

5. 5. Top the hamburger patty with the sautéed onions and an extra drizzle of virgin olive oil, if desired.

6. 6. Serve hot and enjoy!