Roasted Radishes Recipe

Prepare this easy Roasted Radishes Recipe, the perfect low-carb, keto-friendly, vegan, gluten-free side dish. Enjoy this low-carb substitute for roast potatoes with far fewer carbs. 


I have been experimenting with low carb keto-friendly substitutes for quite some time, some of my reader’s favorite ones are, Baked Jicama Fries, Turnip Fries, Zucchini Fries, and Butternut Squash Fries.

I love cooking with radishes because, although typically considered spring vegetables, you can find bunches of radishes year-round in supermarkets across the USA2 bunches of radishes with leaves for roasting

Can You Roast Radishes?

Radishes are traditionally added raw to salads and they taste mildly sweet,  pungent and spicy crunch in the end. You will be amazed that cooked radishes result in a mildly sweeter taste without the pungent and spicy flavor. Roasting radishes actually meld the flavors. 

Radish Nutrition

Radishes are related to broccoli, cabbage, cauliflower, kale, mustard and are members of the Brassicaceae family. Radish bulbs also called globes, can be as small as a grape and as large as a basketball. There are many varieties. 

The most popular radish here in the USA is round with red skin and white flesh. Originally radishes were black, but other varieties are pink, grey, or even two-toned green and white. 

They are a good source of vitamin B6, C, potassium, magnesium, copper, manganese, calcium, fiber, folate, and riboflavin.  Radishes are natural diuretics, they purify the urinary tract system and kidneys. Studies contain detoxifying agents called indoles, these substances fight free radicals in the body. Read Pubmed.

Nutrition Facts

1 cup red globe radishes nutritional value:

  • Calories 24
  • Protein 0.70 grams
  • Carbohydrates 4 grams
  • Dietary Fiber 2 grams
  • Potassium 269.12 milligrams 
  • Folate 31.32 micrograms

What To Do With Radishes

Radishes are not only great eaten raw in salads but they can be eaten:

  1. Boiled in soups and stews
  2. Pickled
  3. Stir-fried
  4. Grilled
  5. Make radish chips
  6. Steamed
  7. Baked/roasted. 
  8. Garnishes

How To Prepare Radishes?

Usually sold in bunches, radishes should be washed under cold running water to loosen any debris on the roots or leaves. Trim the leaves and ends of the radish bulbs, then reserve them for steaming.Substitute radish leaves in my Jamaican Callaloo Recipe.  

Cut the radish in halves and transfer to a bowl. Toss with olive oil, yeast flakes, garlic powder, onion powder, paprika and salt to taste. 

Transfer seasoned radishes in a single layer on a prepared baking sheet. Bake for 25-30 minutes in a pre-heated oven 425 degrees F. Turn halfway.

What To Eat With Roasted Radishes?

Serve your roasted radishes in place of roasted potatoes. It will taste delicious with Chickpea Stew, Lentil Stew. Curry Cabbage

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Roasted radishes in an orange serving dish on a wooden background with a black and white striped napkin, radishes cut into halves, seasoned with paprika, yeast flakes, olive oil, salt. onion powder, garlic powder, roasted at 425 for 25-30 minutes

Roasted Radishes Recipe

Prepare this easy Roasted Radishes Recipe, the perfect low-carb, keto-friendly, vegan, gluten-free side dish. Enjoy this low-carb substitute for roast potatoes with far fewer carbs. 
5 from 3 votes
Print Pin Rate
Course: Side Dish
Cuisine: American
Keyword: roasted radishes
Prep Time: 10 minutes
Cook Time: 30 minutes
Servings: 4 servings
Calories: 35kcal



  • 2 bunches radishes trimmed
  • 1 tablespoon olive oil
  • 1 teaspoon nutritional yeast flakes
  • 1/2 teaspoon garlic powder
  • 1/4 teaspoon onion powder
  • 1/4 teaspoon ground paprika
  • salt to taste
  • parsley chopped for garnishing


  • Place radish halves on an oiled baking sheet in a single layer.
  • Bake for 25-30 minutes or until crisp and tender.
  • Garnish with chopped parsley and serve.


Calories: 35kcal | Carbohydrates: 1g | Protein: 0.4g | Fat: 4g | Saturated Fat: 0.5g | Polyunsaturated Fat: 0.4g | Monounsaturated Fat: 3g | Sodium: 1mg | Potassium: 23mg | Fiber: 0.3g | Sugar: 0.1g | Vitamin A: 62IU | Vitamin C: 0.3mg | Calcium: 2mg | Iron: 0.1mg

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