Mini Pepper Chicken Nachos

vegetable oil

garlic, minced

green onions, sliced, white parts and green parts separated

shredded cooked chicken

chili powder

salsa

salt and pepper

mini bell peppers (these are usually sold by the bag in the produce section near the full-sized bell peppers)

shredded cheddar/Monterey jack cheese blend (can be low-fat)

sliced black olives

large tomato, diced

cilantro