Keto Shrimp and Grits

Annie Lampella @ Ketofocus

By Annie Lampella, Pharm.D.

Published September 29, 2021 • Updated February 24, 2026

Reader Rating
4.8 Stars (6 Reviews)

This post may contain affiliate links. See my disclosure policy.

Creamy, cheesy grits topped with buttery, spicy shrimp - this is my low-carb take on the classic Southern dish. I use lupin meal instead of cornmeal, and the texture is so close you won't believe it's keto. Great for breakfast, brunch, or alongside any Southern meal.

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Keto Shrimp and Grits

4.8 (6) Prep 10m Cook 20m Total 30m 4 servings

Keto Grits Ingredients

  • 4 tablespoons unsalted butter
  • 1 jalapeño, diced (optional)
  • 1 cup lupin meal
  • 2 cups water
  • 1 cup heavy cream
  • 1 teaspoon salt
  • 1 oz cream cheese
  • 2 cup shredded sharp cheddar cheese (optional)

Keto Shrimp Ingredients

  • 1 lb raw shrimp (thawed, deveined, peeled)
  • 2 tablespoons olive oil
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper
  • 4 tablespoons unsalted butter
  • 5 cloves garlic, minced
  • 1 tablespoon minced fresh parsley
  • 1/4 teaspoon cayenne pepper

Step by Step Instructions

Step by Step Instructions

1
Saute jalapeno

Melt butter over medium heat in a medium skillet. Add diced jalapeño and cook until softened.

a wooden spoon cooking diced jalapeno with butter
2
Cook lupin meal

To the skillet, stir in lupin meal, water, heavy cream and salt. Bring the mixture to a boil. Once boiling, continue cooking for an additional 5 minutes or until the grits have thickened and are no longer liquid. Remove skillet from heat. Stir in cream cheese and cheddar until smooth and creamy. Set aside and keep warm.

a skillet with keto grits cooking in it and a wooden spoon
3
Prep the shrimp

In a bowl, toss the shrimp with the olive oil, salt and pepper. Set aside.

shrimp next to lemon, butter and seasoning
4
Sauté garlic

Add butter to a large clean skillet, melt over medium heat until melted. Add garlic and cook for one minute, or until fragrant.

garlic cooking in a skillet
5
Cook the shrimp

Add raw shrimp to the skillet and cook for two minutes then toss and cook for additional three minutes or until the shrimp is pink and cooked through. (120 internal temp). Remove from the heat and toss with parsley and cayenne pepper.

shrimp cooking in a skillet next to melted butter
6
Assemble

Serve a spoonful of grits and top with shrimp. Sprinkle with additional parsley or red pepper flakes.

a bowl of shrimp and grits with a spoon in the bowl
Nutrition Per Serving
532 Calories
40.8g Fat
24g Protein
4.5g Net Carbs
12.6g Total Carbs
4 Servings
Nutrition disclaimer

The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.

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Keto Shrimp and Grits

Frequently Asked Questions

Can I use a different type of meal instead of lupin meal?

Lupin meal gives the best texture and flavor. Almond flour or coconut flour will work in a pinch, but the taste and consistency won't be quite the same.

How can I store leftovers of keto shrimp and grits?

Store in an airtight container in the fridge for up to 3 days. Reheat in a saucepan over low heat - add a splash of cream or water if it's too thick.

Is this recipe suitable for meal prep?

Yes! Make the grits and shrimp separately, store in the fridge, then reheat together when you're ready to eat.

Can I make this dish dairy-free?

Use dairy-free cream cheese and swap the heavy cream for coconut cream or almond milk. Adjust the amounts until you get the consistency you want.

What can I serve with keto shrimp and grits?

I like a simple side salad or steamed vegetables alongside. Sautéed greens or roasted asparagus also work great for a full Southern spread.

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Southern-Style Shrimp and Grits

a bowl of grits with cooked shrimp on top and chopped herbs

I’ve made a lot of grits recipes over the years, and this one is honestly my favorite. It tastes like the real thing – creamy, rich, with just the right amount of heat from the shrimp. The secret is cream cheese and sharp cheddar stirred right into the grits. Instead of cornmeal, I use lupin meal (ground lupin beans). It’s mostly fiber, so the carb count stays low, and the texture is surprisingly similar to traditional grits – silky with individual grains.

a layer of cooked shrimp on a pile of grits topped with chopped parsely

What Is Lupin Meal?

Lupin meal is just ground lupin beans. The texture and flavor are remarkably close to cornmeal, which is why it works so well here. One cup has only 4g net carbs because it’s mostly fiber.

I’ve tried cauliflower and almond flour versions, and honestly, they don’t taste like real grits. Lupin meal is different – it actually has that cornmeal flavor and gritty texture.

Toppings for Shrimp and Grits

This is a classic Southern dish, and there’s plenty of room to customize. My base recipe has jalapeños and cheese, but you can skip those if you want something milder.

Here are some toppings I love:

  • Bacon
  • Onions
  • Red Pepper Flakes
  • Bell Peppers

Pour on extra cream and enjoy for breakfast, brunch, or dinner.

a big bowl of shrimp and grits with thyme on the side

The Best Shrimp to Use

Fresh medium to large shrimp work best here. Frozen is fine in a pinch, but avoid precooked – you want the spices to cook right into the shrimp.

About the Author
Annie Lampella, Pharm.D.

Annie Lampella, Pharm.D.

Annie is a Doctor of Pharmacy, mom, and the recipe creator behind KetoFocus. With a B.S. in Genetics from UC Davis, she has over 14 years of experience developing family-friendly keto recipes based on the science of human metabolism.

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Reviews 11
4.8 Stars (6 Reviews)
  1. J
    Jessica Mar 8, 2026

    My husband grew up in South Carolina so shrimp and grits is basically sacred in our house. When he couldn't figure out what was different, I had to tell him it was lupin meal. He just stared at me. Making it again this weekend.

  2. Q
    Quinn Feb 27, 2026

    Tossed the shrimp with Cajun seasoning instead of salt and pepper and it played off the jalapeño in the grits way better than I expected. Way more layered. Using both from here on.

    1. Annie Lampella
      Annie Lampella Mar 1, 2026

      Cajun and jalapeño together is a lot going on, but it works. The grits are rich enough to handle it.

  3. L
    Lakshmi Z. Feb 23, 2026

    First time cooking with lupin meal and I kept checking the texture every few minutes because I wasn't sure what to expect. It actually came together way closer to real grits than I thought it would. Do you add the jalapeño every time or is that more of an occasional heat thing for you?

    1. Annie Lampella
      Annie Lampella Feb 24, 2026

      Every time for me. The heat cuts through all that cream and cheddar in a way the dish actually needs. The optional is just there for the jalapeño-avoiders in my family.

  4. D
    Dana Feb 18, 2026

    My grandmother made shrimp and grits every Sunday growing up, and I honestly thought that one was just gone when I went keto. Made this on a cold night last week and the lupin meal was close enough to the real texture that I kept second-guessing myself. So glad you cracked this one.

    1. Annie Lampella
      Annie Lampella Feb 18, 2026

      That's a high bar to clear. The second-guessing is exactly what I was going for. Cold nights are when this one makes the most sense anyway.

  5. A
    Aaliyah Feb 16, 2026

    Husband had two bowls and asked if it was really keto. The lupin meal texture is spot on

    1. Annie Lampella
      Annie Lampella Feb 16, 2026

      Ha, that's the reaction I'm looking for. The lupin meal is weirdly close to cornmeal if you get the right grind. I go for the finer stuff, coarser makes it gritty.

  6. T
    Trina Oct 12, 2021

    Tried the grits and OMG!!!!!!!!!!!!!!!!!!!!!!
    THANK YOU

    1. Annie Lampella
      Annie Lampella Oct 16, 2021

      Right?? The grits get me every time. Add a little extra cream when you reheat - they thicken up a lot in the fridge.

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