Slice the peppers. Wash and slice the bell peppers into thin strips. Remove stems and seeds.
Heat the oil. Add olive oil to a skillet over medium heat.
Cook garlic. Add garlic to the skillet and stir for about 30 seconds.
Add peppers. Toss in the sliced peppers, salt, pepper, and optional herbs.
Sauté or roast: To sauté: Cook for 10–12 minutes until soft and slightly caramelized.To roast: Preheat oven to 425°F (220°C), toss peppers with seasonings, spread on a tray, and roast for 20 minutes, flipping halfway.
Add toppings. Finish with a drizzle of balsamic and sprinkle on your favorite toppings like feta or parsley.
Serve and enjoy! Delicious warm or at room temperature.