Registered dietitian Kylie Ivanir, MS, said her stuffed bell pepper recipe is "supereasy, nutritious, and requires no cooking!" Simply pack a whole bell pepper, an avocado, and two hard-boiled eggs for lunch. When you're ready to eat, cut open the bell pepper, smear avocado inside, and slice the eggs on top. "Super low-carb, high-fibre, high-protein, high-healthy-fat lunch that keeps you full and tastes amazing," Kylie said.