Keto Smoked Mussels Casserole

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3.50 from 176 votes

Keto Smoked Mussels Casserole

45 minutes
Calories 680kcal


  • 1 pound cauliflower
  • 1 yellow onion (finely choppedyellow onions, finely chopped)
  • 2 tablespoons dijon mustard
  • 1 cup mayonnaise
  • 7 ounces shredded cheddar cheese
  • 2 tablespoons fresh chives (finely choppedyellow onions, finely chopped)
  • 10 ounces mussels (finely choppedyellow onions, finely chopped)
  • 4 1/4 ounces lettuce
  • 4 tablespoons olive oil


  • Preheat the oven to 400°F (200°C). Cut cauliflower into small florets and place in a pot.
  • Add water to cover the florets.
  • Add salt, about 1 teaspoon, and bring to a boil.
  • Parboil the cauliflower for a couple of minutes. Drain the cauliflower and discard the water. Chop the onion finely.
  • Place onion, mustard, mayonnaise and ⅔ parts of the cheese in a bowl and mix. Add cauliflower and drained mussels to the mixture.
  • Blend together and pour into a greased baking dish. Sprinkle the remaining grated cheese on top.
  • Bake for 15 minutes or until the cheese is bubbly and golden brown. Serve with lettuce and olive oil.


Calories: 680kcal

Originally posted 2019-02-20 18:21:43.

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