Preheat the oven to 425°F
Wash and dry the red potatoes
Cut the potatoes into halves or quarters if they are large
Place the potatoes in a bowl
Add olive oil, salt, and pepper
Toss until the potatoes are evenly coated
Spread the potatoes on a baking sheet in a single layer
Roast for 25 to 35 minutes
Flip the potatoes halfway through cooking
Bake until the potatoes are golden and fork-tender
Remove from the oven and serve immediately