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Gluten-Free Grilled Oysters

By the Gluten Free Recipes team ·

Enjoy the briny essence of the sea with these succulent grilled oysters, infused with garlic, herbs, and a hint of richness. Perfectly tender with a delightful char, they make an elegant and impressive appetizer.

Easy Gluten-Free Verified gluten free
Prep: 20 min Cook: 20 min Total: 40 min Serves: 8

At a glance: This easy party and appetizers recipe yields 8 servings in about 40 minutes (20 min prep, 20 min cook). It uses 9 ingredients — including fresh oysters, garlic, unsalted butter or dairy-free butter alternative — and walks through 5 steps. Updated . Browse more party and appetizers recipes or return to all gluten-free recipes.

Gluten-Free Grilled Oysters — party and appetizers recipe, serves 8

Cross-Contamination Warning for Gluten-Free Grilled Oysters: When preparing this party and appetizers recipe, in a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools.

Gluten-Free Notes for Gluten-Free Grilled Oysters: This recipe is naturally free from gluten-containing grains. Ensure any butter alternatives used are certified gluten-free.

Scale Recipe:
8 servings
Ingredient amounts update automatically

Ingredients

  • 24 fresh oysters, scrubbed clean
  • 4 cloves garlic, minced
  • 0.5 cup unsalted butter or dairy-free butter alternative, softened
  • 2 tbsp fresh parsley, finely chopped
  • 1 tbsp fresh chives, finely chopped
  • 0.5 tsp lemon zest
  • 0.25 tsp salt
  • 0.125 tsp black pepper
  • 1 lemon cut into wedges, for serving

Instructions

  1. 1

    Preheat your grill to medium-high heat, around 400-450°F (200-230°C). While the grill heats, prepare the oyster topping. In a small bowl, combine the softened butter (or dairy-free alternative), minced garlic, chopped parsley, chopped chives, lemon zest, salt, and black pepper. Mix these ingredients together until they form a cohesive paste, ensuring the garlic and herbs are evenly distributed.

  2. 2

    Arrange the scrubbed oysters on the preheated grill, flat-side up. Grill them for about 5-7 minutes, or until the shells begin to pop open slightly, indicating they are warming through. Discard any oysters that do not open after grilling.

  3. 3

    Carefully remove the oysters from the grill using tongs. For each opened oyster, spoon about a teaspoon of the prepared garlic-herb butter mixture onto the top of the oyster meat. Ensure each oyster receives an even amount of the flavorful topping.

  4. 4

    Return the buttered oysters to the grill. Continue grilling for another 5-8 minutes, or until the butter is melted and bubbling, and the oyster meat is cooked through and slightly opaque. The edges of the oyster should just begin to curl.

  5. 5

    Remove the grilled oysters from the grill and arrange them on a serving platter. Serve immediately with fresh lemon wedges on the side for squeezing over the oysters. Enjoy the smoky, savory flavors of these delightful grilled treats.

Nutrition (per serving)

270
Calories
5g
Protein
14g
Carbs
6g
Fat
3g
Fiber
290mg
Sodium

Tips & Notes

  • Softened butter should hold a fingerprint but not be greasy — if it melts on touch, it's too warm for creaming.
  • Roll the lemon firmly on the counter before cutting to get significantly more juice.
  • Press or mince garlic rather than slicing for a more pungent flavor; slice for a milder taste.

Learn More

Gluten Free Recipes Team

Celiac-safe recipe development and testing since 2026

Our team develops and tests every recipe to be 100% gluten-free, verifying ingredients, techniques, and cross-contamination risks. We focus on making gluten-free cooking as delicious and accessible as possible. Learn more about us.

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