This 30-minute stovetop skillet features plump shrimp seared in a rich garlic-butter sauce and served over browned cauliflower rice. By cooking the shrimp quickly and letting the cauliflower moisture evaporate in the hot pan, the dish maintains a firm, satisfying texture without becoming watery. A finishing touch of grated parmesan helps the butter coat every grain of cauliflower, resulting in a savory, salt-forward meal with a hint of red pepper heat.

About This Recipe

The trick to this meal is getting the shrimp out of the pan as soon as they turn pink so they don’t get rubbery while you work on the base. Patting them dry beforehand is essential; it ensures they sear against the butter instead of steaming in their own juices. Once the shrimp are set aside, the cauliflower rice goes into the same skillet to soak up the leftover flavors and brown until it loses that raw, cabbage-like scent and most of its moisture.

As the extra butter and minced garlic hit the pan, the heat needs to be low enough that the garlic softens and scents the fat without turning bitter or brown. The cauliflower rice acts like a sponge, absorbing the garlic butter until the grains are glossy and tender. When the parmesan is stirred in at the very end, it binds the fats together, creating a light, salty coating that keeps the shrimp and rice from feeling oily or separated.

You’ll see the pink, curled shrimp resting on a bed of golden-flecked cauliflower rice, with tiny red pepper flakes providing a pop of color. The parmesan doesn’t melt into a heavy sauce but rather disappears into the rice, leaving behind a rich, nutty flavor. It’s a very clean-looking skillet dish that feels light but filling, especially when served hot while the butter is still bubbling around the edges of the shrimp.


Why You’ll Love This Recipe

  • 30-minute stovetop dinner
  • One skillet
  • Garlic-butter profile
  • No starch
  • High protein
  • Clean reheating
  • No vegetables releasing water
  • Direct pan-to-plate portions

What You’ll Need for This Garlic Butter Shrimp & Cauliflower Rice Skillet

Shrimp

  • 1 pound shrimp, peeled and deveined
  • 1/2 teaspoon salt
  • 1/2 teaspoon black pepper

Cauliflower Rice

  • 2 tablespoons butter
  • 3 cups cauliflower rice
  • 1/2 teaspoon salt

Garlic Butter Finish

  • 3 tablespoons butter
  • 3 cloves garlic, minced
  • 1/4 teaspoon red pepper flakes
  • 1/4 cup grated parmesan

Step-by-Step Preparation

  1. Place a large skillet over medium-high heat.
  2. Pat shrimp dry with paper towels.
  3. Season shrimp with salt and black pepper.
  4. Add 2 tablespoons butter to the skillet and allow it to melt.
  5. Place shrimp into the skillet in a single layer.
  6. Cook 2 to 3 minutes until shrimp begin to turn pink.
  7. Flip shrimp and cook 1 to 2 more minutes until fully opaque.
  8. Remove shrimp from the skillet and set aside on a plate.
  9. Keep the skillet over medium-high heat.
  10. Add cauliflower rice to the skillet.
  11. Season cauliflower rice with salt.
  12. Cook 5 to 7 minutes, stirring occasionally, until lightly browned and moisture evaporates.
  13. Reduce heat to medium-low.
  14. Add 3 tablespoons butter to the skillet and allow it to melt.
  15. Add minced garlic and red pepper flakes and cook 20 to 30 seconds until garlic becomes fragrant.
  16. Add shrimp back into the skillet.
  17. Stir shrimp into the garlic-butter mixture.
  18. Add grated parmesan and stir until the shrimp and cauliflower rice are coated evenly.
  19. Cook 1 additional minute to warm everything through.
  20. Remove skillet from heat and serve.

FAQ

  • Can I use frozen shrimp?
    Thaw completely and pat dry before cooking.
  • Will lemon ruin the butter?
    A small amount after cooking is fine.
  • Does parmesan clump?
    Not when added after garlic.
  • Can I add spinach?
    Yes. Add once heat is reduced.
  • Does cauliflower rice get soggy?
    Brown it until moisture evaporates.

Variations & Substitutions

  • Add lemon after cooking
  • Swap parmesan for asiago
  • Replace butter with ghee
  • Add spinach
  • Increase red pepper flakes

Serving Suggestions

  • Serve directly from skillet
  • Pack into meal-prep containers
  • Top with extra parmesan
  • Add avocado on the side

Keto Garlic Butter Shrimp & Cauliflower Rice Skillet (30 Minutes)

Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings 2 Servings
Calories 550
Shrimp seared in garlic-butter and folded into cauliflower rice.

Ingredients

Shrimp

  • 1 pound shrimp (peeled and deveined)
  • 1/2 teaspoon salt
  • 1/2 teaspoon black pepper

Cauliflower Rice

  • 2 tablespoons butter
  • 3 cups cauliflower rice
  • 1/2 teaspoon salt

Garlic Butter Finish

  • 3 tablespoons butter
  • 3 cloves garlic (minced)
  • 1/4 teaspoon red pepper flakes
  • 1/4 cup grated parmesan

Instructions 

  • Place a large skillet over medium-high heat.
  • Pat shrimp dry with paper towels.
  • Season shrimp with salt and black pepper.
  • Add 2 tablespoons butter to the skillet and allow it to melt.
  • Place shrimp into the skillet in a single layer.
  • Cook 2 to 3 minutes until shrimp begin to turn pink.
  • Flip shrimp and cook 1 to 2 more minutes until fully opaque.
  • Remove shrimp and set aside on a plate.
  • Keep the skillet over medium-high heat.
  • Add cauliflower rice.
  • Season cauliflower rice with salt.
  • Cook 5 to 7 minutes until lightly browned and moisture evaporates.
  • Reduce heat to medium-low.
  • Add 3 tablespoons butter and melt fully.
  • Add garlic and red pepper flakes and cook 20 to 30 seconds until fragrant.
  • Add shrimp back in.
  • Stir shrimp into the garlic-butter.
  • Add parmesan and stir to coat evenly.
  • Cook 1 minute to warm through.
  • Remove from heat and serve.
Calories: 550kcal
Course: Dinner
Cuisine: American
Keyword: cauliflower rice skillet, garlic butter shrimp, keto shrimp skillet

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Author

I share simple, everyday recipes that I cook in my own kitchen, focused on food that's easy, satisfying, and realistic for busy routines.

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