Wash thoroughly and cut radishes into pieces of uniform size.
Toss with melted fat (bacon grease, tallow, lard or olive oil), salt, pepper.
Place in a single layer on a baking sheet and bake at 425° for 20 minutes, then stir and return to oven for another 15-20 minutes or until fork tender. I like to put mine under the broil for a few minutes to crisp up the outsides. Serve immediately.
Serving suggestion: Drizzle with melted butter and sprinkle with fine chopped fresh herbs of your choice and some finishing salt. Serve as a side to beef as a low carb replacement for potatoes.