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+ servings

Quick Radish Recipe: Keto Potato Substitute

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Wondering what to do with a bunch of radishes fast? This quick radish recipe makes a creamy, keto potato substitute in just 15 minutes.
Prep Time 8 minutes
Cook Time 12 minutes
Total Time 20 minutes
Servings: 1
Course: Side Dish
Cuisine: American
Calories: 50

Ingredients
  

  • 1 pound fresh radishes about 16-18 medium radishes
  • 1 1/2 tablespoons olive oil
  • 1 teaspoon garlic powder
  • 1 teaspoon smoked paprika optional, or substitute sweet paprika
  • 1/2 teaspoon kosher salt
  • 1/2 teaspoon black pepper
  • chopped fresh parsley, chives, or grated Parmesan Optional, for garnish

Method
 

  1. Wash and dry the radishes thoroughly. Trim the leafy tops and root ends, then halve each radish, quartering any larger ones for even cooking.
  2. Toss the radishes with olive oil, garlic powder, smoked paprika, salt, and black pepper in a large mixing bowl until evenly coated.
  3. Preheat the air fryer to 400°F (200°C) for 1 to 2 minutes.
  4. Spread the seasoned radishes in a single layer in the air fryer basket, ensuring not to overcrowd them.
  5. Air fry for 10 to 12 minutes, shaking the basket halfway through, until the radishes are golden on the edges and fork-tender.
  6. Transfer the radishes to a serving bowl. Garnish with fresh parsley, chives, or grated Parmesan if desired, and serve hot.

Nutrition

Calories: 50kcalCarbohydrates: 4gProtein: 1gFat: 4gSaturated Fat: 0.5gSodium: 300mgFiber: 2gSugar: 2g

Notes

Texture Secret: Make sure your radishes are bone dry before adding the oil because any leftover water will steam them instead of giving you those crispy, roasted edges I crave.
Uniform Cooking: I have learned the hard way that size really matters here, so I try to make sure every piece is roughly the same size to ensure they all finish cooking at the exact same time.
Flavor Profile: I love experimenting with different spices, so feel free to swap the smoked paprika for chili powder if you want a little more heat in every bite.
Finishing Touch: I usually sprinkle a generous amount of freshly grated Parmesan over these while they are still piping hot so it melts into the little crevices and creates a salty, savory crust.
Prep Ahead: You can trim and halve the radishes a day in advance and keep them in a sealed container, but I always wait to add the oil and spices until right before they go into the air fryer to keep them fresh.
Reheating Tips: If you have leftovers, I recommend putting them back in the air fryer at 400 degrees for about three minutes to bring back some of that original texture, as they tend to soften quite a bit in the fridge.