Oyster Po' Boy Sandwich with Remoulade and Pickled Veggies

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Crispy fried oysters nestled in a toasted roll with tangy remoulade sauce and crunchy pickled vegetables. This southern american-inspired seafood ready in about 60 minutes pairs pint shucked oysters, all-purpose flour, cornmeal for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 550 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 45 min Cook: 15 min Serves 4 Southern American cuisine 550 cal/serving
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Ingredients

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Instructions

  1. Step 1: Prepare quick pickled vegetables by combining 1/2 cup apple cider vinegar, 1/2 cup water, 1 tbsp sugar, and 1 tsp salt in a small saucepan. Heat until sugar dissolves, then pour over 1/2 cup thinly sliced cucumber and 1/4 cup thinly sliced red onion in a jar. Let sit at room temperature for at least 30 minutes.
  2. Step 2: In a shallow bowl, whisk together 1 cup all-purpose flour, 1/2 cup cornmeal, 1 tsp paprika, 1/2 tsp cayenne pepper, 1 tsp salt, and 1/2 tsp black pepper. In a separate bowl, pour 1 cup buttermilk.
  3. Step 3: Heat 3 cups vegetable oil in a deep skillet or pot to 350°F for frying.
  4. Step 4: Dip 1 pint shucked oysters first into the buttermilk, then dredge in the seasoned flour mixture, shaking off excess.
  5. Step 5: Fry the oysters in batches for 2-3 minutes until golden brown and crispy. Drain on paper towels.
  6. Step 6: Mix 1/2 cup mayonnaise, 1 tbsp Dijon mustard, 1 tsp hot sauce, 1 tbsp lemon juice, and 1 minced garlic clove to make remoulade sauce.
  7. Step 7: Toast 4 French rolls or hoagie buns until lightly browned. Spread remoulade sauce generously on the bottom halves, layer with 1 cup shredded lettuce, fried oysters, and drained pickled vegetables.
  8. Step 8: Close sandwiches with top buns and serve immediately for a classic Gulf Coast oyster po' boy experience.

Frequently asked questions

How long does Oyster Po' Boy Sandwich with Remoulade and Pickled Veggies take to make?

Total time is about 60 minutes (45 min prep + 15 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Oyster Po' Boy Sandwich with Remoulade and Pickled Veggies?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep pint shucked oysters from drying out.

Can I substitute ingredients in Oyster Po' Boy Sandwich with Remoulade and Pickled Veggies?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Oyster Po' Boy Sandwich with Remoulade and Pickled Veggies for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Oyster Po' Boy Sandwich with Remoulade and Pickled Veggies?

Southern American seafood like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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