Ten minutes is all a pound of shrimp needs. A hot cast iron skillet toasts the garlic, a full stick of butter melts in behind it, and the shrimp cook in that sauce with red pepper flakes and a squeeze of lemon.

Count on bread. You’ll want plenty to drag through the pan, and the recipe works as well on a camp stove or grill as it does on the kitchen range.

Cast iron skillet filled with garlicky butter shrimp and fresh herbs over campfire coals.

🔪 Ingredients for Easy Garlic Butter Shrimp

  • Shrimp: shells on keep the shrimp juicier and add flavor to the butter; large (31/40) or extra-large (26/30) are a good size here.
  • Butter
  • Garlic: freeze-dried or fresh
  • Italian seasoning
  • Lemon pepper
  • Red pepper flakes or hot sauce
  • Salt
  • Lemon
  • Fresh parsley or basil

Equipment

  • 10-inch cast iron skillet (14-inch to double the recipe)
  • Long tongs
Garlic butter shrimp cooking over a campfire in a cast iron skillet

📝 How to Make Easy Garlic Butter Shrimp

  1. Heat the skillet over high heat until it just starts to smoke, then move it to lower heat (indirect heat on a grill or campfire).
  2. Add the garlic and toast about 30 seconds, until fragrant.
  3. Add the butter and swirl to coat the pan.
  4. Add the shrimp, seasonings and red pepper flakes or hot sauce. Cook 2 to 3 minutes, until pink on the bottom.
  5. Flip and cook 3 to 4 minutes more, moving the shrimp around, until pink and opaque all the way through.
  6. Take the pan off the heat, add the herbs and lemon, and serve from the skillet.
Charcoal in a charcoal chimney glowing and ready to be poured into a grill
Cast iron pan on coals with shrimp cooking and butter bubbling

🔄 Substitutions

  • Peeled shrimp in place of shell-on (shave a minute off the cook).
  • Ghee in place of butter for Whole30 (check spice labels for sugar).
  • Old Bay or Cajun seasoning in place of the Italian seasoning.
  • Fresh garlic in place of freeze-dried.

💡 Meat Nerd Tips

  • Done shrimp curl into a loose C and turn opaque to the center. A tight O means overcooked and rubbery.
  • Pat thawed shrimp dry before they hit the pan so they cook in butter, not water.
  • Toast the garlic before the butter goes in, and watch it. Thirty seconds builds flavor; a minute burns it.
  • Many lemon pepper blends are salted. Taste the butter before you add the salt.
Garlic butter shrimp with fresh herbs in a cast iron skillet set on campfire coals.

🍽️ What to Serve with Easy Garlic Butter Shrimp

  • Crusty bread or toasted baguette for the butter
  • Pasta tossed in the pan sauce
  • Rice
  • Grilled steak for surf and turf

More shrimp from the skillet: gambas al ajillo, New Orleans BBQ shrimp and shrimp saganaki. For taco night, go with Cajun grilled shrimp tacos, or browse all our shellfish recipes.

Friends eating dinner together while camping. Campfire with cast iron garlic butter shrimp in foreground

🧊 Leftovers and Storage

Refrigerate up to 2 to 3 days. Reheat gently over low heat just until warm; skip the microwave, which turns shrimp rubbery.

Cast iron skillet over a campfire filled with garlic butter shrimp

More Shrimp recipes you need to try

Showing Cowboy brand all natural fire starters lighting a campfire
camp scene with jeep and friends eating dinner around a campfire

Have you tried this recipe? Do us a favor and rate the recipe card with the  ⭐ ⭐ ⭐ ⭐ ⭐ and drop a comment to help out the next reader.

Easy Garlic Butter Shrimp

5 from 19 votes
Prep: 5 minutes
Cook: 10 minutes
Total: 15 minutes
Servings: 4
Cast iron skillet filled with garlicky butter shrimp and fresh herbs over campfire coals.
This easy recipe quickly sautees shrimp in a garlic butter sauce in a cast iron pan. A 15 minute meal from start to finish that the whole family loves and one that never has any leftovers.

Ingredients  

  • 1 lb shrimp shells on, thawed (large or extra-large)
  • 8 tbsp butter
  • 1 tbsp freeze-dried garlic or 4 cloves fresh garlic, minced
  • 1 tsp Italian seasoning
  • 1 tsp lemon pepper
  • 1 tsp Red pepper flakes or hot sauce
  • 1/2 tsp salt taste first if your lemon pepper is salted

To Serve

  • Lemon
  • Fresh Parsley or basil

Instructions 

Preheat the Pan

  • Heat a cast-iron skillet over direct heat until just smoking.
  • Remove and slide to indirect heat.
  • Carefully add the garlic to the pan and toast for 30 seconds until fragrant.
    8 tbsp butter
  • Add the butter to the pan, and with long tongs, or a wooden spoon, swirl to coat.
    1 tbsp freeze-dried garlic

Cook the Shrimp

  • Add the shrimp and spices to the skillet. If using hot sauce, add a few dashes now.
    1 lb shrimp, 1 tsp Italian seasoning, 1 tsp lemon pepper, 1 tsp Red pepper flakes , 1/2 tsp salt
  • Cook for 2 to 3 minutes, as the shrimp turn pink, flip and cook for another 3 to 4 minutes, until pink and opaque all the way through, shuffling as needed to make sure none become more overexposed to heat than others.

Garnish and Serve

  • Remove the skillet from the heat, sprinkle the parsley on top, and squeeze a lemon wedge over top to add a bright fresh acidity to the dish.
    Fresh Parsley or basil, Lemon
  • Serve immediately. Allow everyone to serve directly from the garlicky butter-drenched skillet.
  • Peel the shells from the shrimp as you eat them hot.
  • Spoon more spicy garlicky butter over the top as desired.

Video

Notes

This dish is easily doubled for a bigger crowd. If doubling, use two 10″ cast iron pans or one larger 14″ cast iron pan.
Serve this with toasted crusted bread to sop up any extra garlic butter.
For an additional spicy kick, add 1 teaspoon of red pepper flakes.
Fresh garlic works great if you have it on hand to substitute the freeze-dried garlic. Remove the peel and mince finely. 
This recipe was designed as a camping recipe, however, it will work on a traditional range or grill as well. 
Leftovers keep for 2 to 3 days in an airtight container in the fridge. Reheat in a small pan over low heat. However, use caution as shrimp can become rubbery if overcooked. Microwaving is not advised.
This recipe is keto-friendly. To make it whole 30 use ghee and read the spice labels to make sure no sugar is added.

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Nutrition

Serving: 1g | Calories: 308kcal | Carbohydrates: 3g | Protein: 24g | Fat: 23g | Saturated Fat: 15g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Trans Fat: 1g | Cholesterol: 243mg | Sodium: 336mg | Potassium: 352mg | Fiber: 1g | Sugar: 1g | Vitamin A: 723IU | Vitamin C: 1mg | Calcium: 103mg | Iron: 1mg
Course: Appetizer, Main Course
Cuisine: American, Camping, seafood

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Quick Summary

Cast iron skillet heated until it just smokes, then moved to gentler heat. Garlic toasted 30 seconds, 8 tbsp butter melted in, 1 lb shell-on shrimp and seasonings cooked 2 to 3 minutes, flipped and cooked 3 to 4 minutes more until pink and opaque, then finished off the heat with herbs and lemon. Serves 4. Prep 5 minutes, cook 10 minutes, total 15 minutes.

❓ FAQs

Can I use fresh or frozen shrimp?

Both work for this recipe. Just make sure that the raw shrimp are deveined and thawed before cooking. Unless you’re buying shrimp off the boat fresh, the shrimp you buy thawed at the seafood counter have most likely already been frozen and thawed. Keeping frozen shrimp on hand allows you to whip this easy recipe up whenever you want. Cook’s note: you can use pre-cooked shrimp for this recipe. Follow the recipe exactly, only decreasing the time the shrimp are cooking in the butter to not overcook the shrimp. However, we feel starting with raw shrimp deepens the overall flavor of this dish.

How do I thaw shrimp quickly?

Fill a large bowl with cold water and place the shrimp in a bag in the water. Rotate the bag every few minutes and shake the shrimp loose to make sure they are all thawing evenly. They thaw in under 30 minutes.

What size shrimp should I buy?

Check the label on the bag to determine the size of the shrimp. If you’re serving this as a main dish, I would go for large or extra-large shrimp. They will be labeled large with the number 31/40 or 26/30 on the bag. That number is a rough estimate of how many shrimp to expect per pound. Keep the jumbo shrimp for bbq skewers and small shrimp for stirfry.

How many shrimp per person?

3 oz is the standard serving size for shrimp, whether they are small or colossal. However, that can be hard to guess, especially with as easy as it is to snack on these. We recommend doubling down and serving at least 6 to 8 oz garlicky shrimp per person.

Images for this post were taken by the ever-talented duo of Forged From the Wild.

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About the Author

Kita Roberts is the meat maven and award-winning recipe developer behind Girl Carnivore®, with 15+ years of grilling, smoking, and cooking experience. Her recipes are tested on everything from backyard grills to professional smokers – and always built for real home cooks.
As the lead creative force behind Girl Carnivore®, she is widely recognized as an authority on all things meat.

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5 from 19 votes (16 ratings without comment)

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Comments

  1. 5 stars
    This recipe is gorgeous and so easy to do. Just control the temperature. Too bad I didn’t know the recipe earlier. Best shrimps I ever had. 😋😋😋 😋😋 .

  2. 5 stars
    Yes!

    This is on the calendar (a figure of speech, I’m not that regimented in the kitchen, sometimes I don’t know what I’m making until I’m finished cooking!).