Go Back

Keto Crockpot Garlic Butter Shrimp

Linda M. Harris
This Keto Crockpot Garlic Butter Shrimp is an easy, low-carb dish that is full of flavor.
The shrimp are slow-cooked in a rich, buttery garlic sauce that’s perfect for anyone following a ketogenic diet.
It’s quick to prepare, made with simple ingredients, and perfect for busy weeknights or meal prep.
This dish pairs wonderfully with cauliflower rice, zucchini noodles, or a simple salad.
Whether you’re cooking for yourself or serving guests, this shrimp dish is sure to impress.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 2 hours
Total Time 2 hours 10 minutes
Course Main Course
Cuisine American, Keto, Low-Carb
Servings 4 Servings
Calories 250 kcal

Equipment

  • Crockpot (4-6 quart) - 1 unit
  • Garlic Press - 1 unit (optional)
  • Tongs - 1 unit
  • Serving Dish - 1 unit

Ingredients
  

  • 1 lb 450g Shrimp (large, peeled and deveined)
  • 1/2 cup 115g Butter (grass-fed or unsalted)
  • 4 cloves Garlic minced
  • 1 tablespoon Lemon Juice fresh
  • 1 teaspoon Italian Seasoning
  • 1/2 teaspoon Salt adjust to taste
  • 1/4 teaspoon Black Pepper
  • 1 tablespoon Fresh Parsley chopped, optional for garnish
  • 1/4 teaspoon Red Pepper Flakes optional for heat
  • 1/4 cup Parmesan Cheese optional for richness

Instructions
 

Prepare Ingredients:

  • Rinse and pat dry the shrimp if frozen.
    Mince the garlic, and measure out your seasonings and lemon juice.
    If using fresh parsley, chop it finely.

Layer the Ingredients in the Crockpot:

  • Place the shrimp at the bottom of your crockpot. Add the minced garlic, salt, pepper, Italian seasoning, and red pepper flakes (if using).
    Then, cut the butter into chunks and scatter them on top of the shrimp.

Cook on Low:

  • Cover the crockpot and cook the shrimp on low for 1.5 to 2 hours. Check the shrimp at the 1.5-hour mark, and once they are opaque and pink, they’re done.
    Be careful not to overcook, as shrimp can become rubbery.

Finish and Serve:

  • Once the shrimp are cooked, give them a gentle stir to mix in the garlic butter sauce.
    Squeeze fresh lemon juice over the shrimp for added brightness.
    Garnish with freshly chopped parsley and optionally, sprinkle parmesan cheese for extra creaminess.

Serve:

  • Serve your keto crockpot garlic butter shrimp with cauliflower rice, zucchini noodles, or a simple salad. Enjoy!

Notes

  • Shrimp Size: Larger shrimp work best, but you can use any size shrimp you prefer. Just be mindful of cooking time—smaller shrimp will cook faster.
  • Butter Substitute: If you’re dairy-free, consider using coconut oil or ghee in place of butter. Both alternatives will still provide richness and flavor.
  • Herb Variations: Feel free to experiment with other herbs like thyme or rosemary for a different flavor profile.
  • Storage: Leftovers can be stored in an airtight container in the fridge for up to 3 days. If freezing, separate the shrimp from the sauce to prevent texture changes.
Keyword Keto Crockpot Garlic Butter Shrimp