1/2 cup shredded Cheddar cheese (you may want to use more)
5 scallions, sliced
2 Tbs. chopped cilantro (optional - I don't use this)
How to make it
Preheat oven to 475F. Butter large baking sheet. Scrub potatoes, dry and cut lengthwise into 1/2" wedges. Combine chili powder, cumin and salt. In a large bowl toss the potato wedges with half of the spices. Drizzle with oil; toss with remaining spice mixture to coat well. Place potatoes, cut side down, on baking sheet. Bake, turning once, until tender and skins are crisp - 15 to 20 minutes. Sprinkle with cheese, scallions and the cilantro. Bake until cheese melts, about two minutes. Serve with salsa, if desired.