Wash your mini potatoes and slice any large ones in half. Toss the potatoes with 1 tablespoon of olive oil, and sprinkle with salt and pepper.
To prepare the asparagus, snap the tough ends off with your fingers. Toss with 1 tablespoon of olive oil and sprinkle with salt and pepper. Set aside for now.
Roast the potatoes on a baking sheet at 425 for 10 minutes. Then turn the potatoes and continue to cook for another 10 minutes along with the asparagus, adding it to the baking sheet and cooking until both are tender .