Preheat oven to 400℉. Lightly grease a baking sheet (or line with parchment paper) and set aside.
Scrub and rinse potatoes, pat dry, then cube into bite size pieces (about 1" cubes).
In a large bowl, add cubed potatoes, then top with olive oil and seasoning. Toss potatoes until evenly coated. Pour potatoes onto prepared baking sheet and spread into a single layer.
Roast potatoes in the oven for about 30 to 35 minutes, or until potatoes are evenly browned and can be easily pierced through with a fork.
Remove from oven and serve immediately.
Notes
Best potatoes to use: Yukon gold, baby potatoes, or red potatoes are great for roasting. Russet potatoes can also be roasted but will turn out softer.
Storage: Leftovers will keep in a sealed container in the refrigerator for 3-4 days and reheat well (but will lose their crispiness).