Preheat the oven to 350°F (175°C)
Spread raw peanuts in a single layer on a baking sheet
Roast for 10 to 20 minutes
Stir or shake the pan every 5 minutes
Remove when peanuts are golden brown and fragrant
Let cool completely before eating or storing
For stovetop roasting, heat a dry pan over medium heat
Add peanuts and stir constantly until evenly browned
Remove from heat and cool completely
Store roasted peanuts in an airtight container