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Overhead photo of Keto Brussels Sprouts in a parchment lined bowl on a blue background with a dipping sauce sitting beside it.
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5 from 1 vote

Keto Brussels Sprouts

Brussels sprouts are the kind of veggie you either love or hate. For the haters, very often it is a hatred that developed in childhood - typically brought on by improperly prepared Brussels. These Keto Brussels sprouts are sure to change your opinion!
Prep Time10 mins
Cook Time25 mins
Total Time35 mins
Course: Side Dish, Vegetables
Cuisine: American
Keyword: Crispy
Servings: 6
Calories: 187kcal


  • 1 pound Brussels sprouts ends trimmed and halved
  • 1 tablespoon avocado oil or high heat oil of choice
  • 1 tablespoon apple cider vinegar
  • 1 teaspoon garlic powder
  • 1 teaspoon smoked paprika
  • 1 teaspoon sea salt

Dipping Sauce

  • ½ cup homemade mayonnaise or plain Greek yogurt
  • 1 tablespoon Dijon mustard
  • 1 tablespoon apple cider vinegar
  • 1 tablespoon Coconut Aminos or gluten-free tamari
  • ½ teaspoon sea salt
  • ½ teaspoon fresh ground black pepper


  • Place the Brussels sprouts in a large bowl and toss with avocado oil, apple cider vinegar, garlic powder, smoked paprika, and sea salt.

Air Fryer Instructions

  • Next, preheat your air fryer to 380 degrees.
  • Place in your preheated air fryer in a single layer. (Depending on the size of your fryer you may need to cook in batches.)
  • Cook for 15 to 18 minutes, or until brown and crispy, stirring halfway through.
  • Serve warm with dipping sauce.

Oven Instructions:

  • Preheat oven to 420 degrees.
  • Season the sprouts as directed above.
  • Line a baking sheet with parchment paper and arrange the sprouts in a single layer.
  • After that, cook for 25 minutes, stirring halfway through.

To make sauce

  • Meanwhile, combine mayonnaise, Dijon mustard, apple cider vinegar, coconut aminos, salt, and pepper in a small bowl. Whisk to combine.


Calories: 187kcal | Carbohydrates: 8g | Protein: 2g | Fat: 16g | Saturated Fat: 2g | Cholesterol: 7mg | Sodium: 804mg | Potassium: 307mg | Fiber: 3g | Sugar: 2g | Vitamin A: 745IU | Vitamin C: 64.3mg | Calcium: 32mg | Iron: 1.2mg