How to Make Creamy Keto Brussel Sprout Casserole with Bacon

by Anjolie Flores | Feb 16, 2022 | Gluten-Free, Recipes, Uncategorized | 0 comments

Keto Brussel Sprout Casserole

Not only are brussel sprouts in season right now, but they are also a low carb vegetable! This makes them the perfect veggie for anyone on a keto diet, plus this recipe only has 6 grams net carbs. And now you can take brussel sprouts up a notch by adding the two best ingredients in the world – cheese and bacon! Over all, this Creamy Keto Brussel Sprout Casserole recipe will be a big hit with those on a keto diet and even those who are non-keto. Enjoy!

Clean Keto vs Dirty Keto

When doing a keto diet, there are two ways of doing it. The clean way and the ‘dirty way’. The clean way focuses on eating whole foods from quality sources (like grass-fed beef, pasture-raised pork, free-range eggs, wild-caught seafood and lots vegetables). This will benefit you much more than doing dirty keto, which is basically anything low-carb, high-fat. This recipe will be a good balance, and can be paired with a necessary clean keto main dish like meat loaf from grass-fed beef. Overall, it will let you enjoy a cheesy side dish without feeling deprived!

Creamy Keto Brussel Sprouts Casserole with Bacon

This low carb keto brussels sprouts casserole recipe with bacon features the creamiest cheddar cheese sauce. Super EASY, with just 7 ingredients!
Prep Time10 minutes
Cook Time45 minutes
Total Time55 minutes
Course: Side Dish
Cuisine: American
Keyword: keto
Servings: 10
Calories: 211kcal
Author: Maya Krampf


  • 2 lbs Brussel Sprouts halved
  • 1 tbsp Olive Oil
  • 1 tsp Sea Salt scant, not quite full, divided into 2 parts
  • 1/2 tsp Black Pepper divided into 2 parts
  • 1/2 cup Unsweetened Almond Milk
  • 1/2 cup Heavy Cream
  • 2 tbsp Butter
  • 1 1/2 cup Cheddar Cheese shredded, divided into 1 cup and 1/2 cup
  • 1/4 cup Bacon Bits


  • Preheat the oven to 400 degrees F (204 degrees C). Line two 9×13 in (23×33 cm) pans with foil, parchment paper, or silicone mats.
  • Toss the brussels sprouts with olive oil. Season with half of the sea salt and black pepper. Arrange on the pans in a single layer. Roast side-by-side for 35-45 minutes, rotating halfway through, until edges are browned and crispy.
  • Meanwhile, melt the butter in a bowl in the microwave or in a saucepan on the stove. Add the almond milk and heavy cream. Heat again until hot.
  • Stir in one cup (2/3 of the recipe) of the shredded cheddar cheese, until melted. Season with the remaining sea salt and black pepper.
  • When the brussels sprouts are finished roasting, transfer them into a smaller 8×11 in (20×28 cm) or 9×9 in (23×23 cm) pan (line it unless it's ceramic or stoneware). Pour the sauce over the brussels sprouts. Sprinkle bacon bits and the remaining shredded cheese on top.
  • Bake for 10-15 minutes, until bubbly.


Original Recipe:

I hope you enjoy this Creamy Keto Brussel Sprout Casserole recipe! Please come back next week for another healthy and yummy recipe on Banana Bread, both keto and paleo. Have a great day!

See my last recipe on a Raspberry Chocolate Chunk Skillet Cookie that is Gluten-Free and Paleo:

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