Cajun “Shrimp” (King Oyster Mushroom) Tacos
Mushroom “Shrimp” Prep
Instead of slicing into rounds:
1. Cut king oyster mushrooms into 1½–2 inch chunks.
2. Use a small knife to round the edges into a curved shrimp-like shape.
3. Lightly score the inside curve with shallow lines to mimic shrimp texture (optional but fire).
Now continue with the recipe:
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Ingredients
Mushroom “Shrimp”
• 4 large king oyster mushrooms, cut into shrimp shapes
• 2 tbsp olive oil
• 1½ tsp Cajun seasoning
• ½ tsp garlic powder
• ½ tsp onion powder
• ½ tsp smoked paprika
• ½ tsp liquid smoke
• Juice of ½ lemon
Crispy Coating (optional)
• ½ cup flour
• ½ cup cornmeal
• Pinch salt & pepper
Slaw
• 2 cups shredded cabbage
• 2 tbsp vegan mayo
• 1 tbsp lemon juice
• Salt & pepper
Creamy Drizzle
• ½ cup vegan mayo
• 1 tsp hot sauce
• 1 tsp lemon juice
For Serving
• Warm tortillas
• Green onions
• Shredded lettuce
• Diced tomatoes
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Instructions
1. Toss mushroom “shrimp” with oil, Cajun seasoning, garlic powder, onion powder, smoked paprika, liquid smoke, and lemon juice.
2. Optional: Lightly dredge in flour + cornmeal.
3. Pan-sear in hot skillet until golden and slightly crispy on edges.
4. Mix slaw ingredients.
5. Stir drizzle ingredients.
6. Assemble tacos and devour.
If you're looking to enjoy the classic flavors of shrimp tacos without seafood, king oyster mushrooms offer an incredible plant-based alternative. Their meaty texture and ability to absorb spices make them ideal for mimicking shrimp. When preparing the mushroom "shrimp," shaping and scoring the mushrooms as described helps replicate the curled look and layered texture of shrimp, enhancing both presentation and mouthfeel. In my experience, the secret to a truly flavorful mushroom taco lies in the seasoning and cooking technique. Tossing the cut mushrooms in a blend of Cajun seasoning, smoked paprika, garlic and onion powders, along with liquid smoke, imparts a smoky, spicy flavor reminiscent of traditional Cajun seafood dishes. Searing the mushroom pieces in a hot skillet until they develop crispy edges adds a delightful contrast in texture, making every bite satisfying. The optional crispy coating with flour and cornmeal adds an extra crunch akin to battered shrimp, elevating the overall taco experience. For a creamy, tangy finish, the vegan mayo-based drizzle with hot sauce and lemon juice perfectly complements the smoky mushrooms and fresh slaw. Incorporating shredded cabbage slaw with lemon juice and vegan mayo provides brightness and crunch, balancing the rich seasonings. Serving the mushroom "shrimp" in warm tortillas with shredded lettuce, diced tomatoes, and green onions adds fresh, vibrant layers of flavor and texture. This recipe is not only visually appealing but also highly adaptable—feel free to experiment with spice levels or add avocado slices for extra creaminess. These Cajun mushroom "shrimp" tacos make a fantastic dish for anyone exploring vegan or plant-based options, delivering bold flavors and satisfying textures without sacrificing the joy of a classic taco meal. Whether you're a seasoned vegan or simply looking to enjoy a meat-free dinner, these tacos are sure to delight your taste buds and impress your guests.