Radishes Yeah, radishes. What were you expecting based on the title?
Olive Oil Doesn’t have to be fancy.
Kosher Salt always use kosher salt
Recipe
Toss radishes in a bowl with olive oil and salt. Use more salt than you think you’ll need. You should SEE salt crystals on the radishes.
Put on a foil-lined baking pan.
Roast at 350 until done. I don’t know you or your oven so I can’t guess at how your oven cooks. [I could, but I’m doing a bit.] 45 minutes is probably a reasonable estimate.