The first bite of a Grilled Shrimp Po Boy is like a fresh sea breeze hitting your senses—juicy, smoky shrimp with just a hint of spice wrapped in a pillowy, low-calorie bread that somehow feels indulgent without the guilt. As the warm, herb-kissed shrimp meet the crisp crunch of crisp lettuce and the zing of homemade remoulade, you realize this isn’t just any sandwich. It’s a light shrimp sandwich that’s perfect for busy moms aiming for wholesome, flavorful family meals that don’t take all day. The bread, often the downfall of many sandwiches when counting calories, is surprisingly airy and soft, striking the perfect balance to hold all that savory seafood goodness without weighing you down. This healthy po boy recipe transforms a classic Louisiana favorite into something you’ll want again and again, especially on those hectic weeknights when every minute counts.
Imagine firing up your grill, the air filling with the sound of shrimp sizzling and your kitchen ready to come alive with delicious smells. The simplicity of the grilled shrimp sandwich is deceptive—it’s quick to make but layered with flavor, from the garlic and herbs infused as the shrimp cook to the fresh crunch of veggies piled high. Plus, the use of low calorie bread recipes makes this meal doubly satisfying, letting you indulge a little while keeping things light. If you’ve ever worried about making seafood sandwiches healthy, this recipe cracks the code with its wholesome ingredients and bright, clean flavors. Whether you’re cooking for your little ones or a hungry family, this Grilled Shrimp Po Boy is a winning go-to that proves you don’t have to sacrifice taste or time to put a nourishing meal on the table.
Ingredients for Grilled Shrimp Po Boys (Low Calorie Bread)

- 1 lb large shrimp, peeled and deveined (fresh or thawed from frozen)
- 1 tbsp olive oil (or avocado oil for a mild flavor)
- 1 tsp smoked paprika (add a pinch more for heat)
- 1/2 tsp garlic powder
- 1/2 tsp onion powder
- 1/4 tsp cayenne pepper (optional, for spice)
- Salt and black pepper to taste
- 4 low calorie sandwich rolls* (look for whole grain or specialty low calorie breads like Oroweat Light or homemade low calorie bread recipes)
- 1 cup shredded iceberg lettuce (for crisp freshness)
- 1 medium tomato, thinly sliced
- 1/4 cup fresh parsley, chopped
Remoulade Sauce:
- 1/4 cup Greek yogurt (sub: light mayo for creamier sauce)
- 1 tbsp Dijon mustard
- 1 tbsp lemon juice
- 1 tsp hot sauce (adjust to taste)
- 1 tsp capers, chopped (optional)
- 1 garlic clove, minced
- Salt and pepper to taste
*Budget option: Swap specialty rolls for sliced whole wheat sandwich bread lightly toasted to mimic a roll texture without the extra carbs.
Steps to Make Grilled Shrimp Po Boys (Low Calorie Bread)
- Prep the Shrimp (5 minutes): Rinse and pat dry shrimp. Toss with olive oil, smoked paprika, garlic powder, onion powder, cayenne (if using), salt, and pepper. Make sure every shrimp is lightly coated for even grilling.
- Heat the Grill (5 minutes): Preheat your grill or grill pan on medium-high heat. You want it hot enough that shrimp sizzle immediately without sticking, about 400°F. Oil the grates slightly to prevent sticking.
- Make the Remoulade Sauce (5 minutes): While grill preheats, stir together Greek yogurt, mustard, lemon juice, hot sauce, capers, minced garlic, salt, and pepper in a small bowl. Taste and adjust seasoning. Keep it tangy but balanced.
- Grill the Shrimp (3–4 minutes per side): Place shrimp on the grill in a single layer. Cook about 3–4 minutes per side until pink and opaque. Don’t overcook or shrimp get rubbery—look for a nice char and firm texture.
- Prep the Bread and Veggies (3 minutes): Slice the low calorie rolls open but not all the way through, leaving a hinge. Lightly toast on the grill or toaster to add crunch and warmth. Layer shredded lettuce and tomato slices inside.
- Assemble the Po Boys (2 minutes): Spread a generous spoonful of remoulade on both sides of the bread. Add hot grilled shrimp, sprinkle fresh parsley over the top, then close the sandwich gently to keep ingredients intact.
- Serve Immediately: The sandwich is best enjoyed fresh off the grill while shrimp is warm and tender and bread is slightly crisp.
Presentation and Serving Ideas for Grilled Shrimp Po Boys
Serving these grilled shrimp po boys calls for a casual, family-friendly vibe. I like plating them with a crisp, homemade slaw—think cabbage tossed in a light vinaigrette—to add extra crunch and freshness. If you’re craving something heartier, pair with baked sweet potato fries or a simple cucumber salad to keep the meal on the lighter side. Kids love adding a dash of lemon juice to their sandwiches, which brightens every bite beautifully.
This sandwich shines at weekend cookouts where speed and flavor matter, or on a weekday dinner table when time is tight but family deserves something special. Wrap them neatly in parchment or wax paper for an easy picnic or even school lunch idea. For an elegant touch, serve with a chilled glass of sparkling water infused with fresh mint or cucumber slices—refreshing and complements the shrimp’s spices perfectly.
Occasions like casual summer gatherings or quick weeknight dinners are prime for these grilled shrimp sandwiches. They’re visually appealing with vibrant greens and pink shrimp that entice even the pickiest eaters. And don’t forget, you’ve got the low calorie bread working for you—so the whole family enjoys a healthier twist on classic coastal comfort food.

FAQs About Grilled Shrimp Po Boys (Low Calorie Bread)
- Can I use frozen shrimp for this recipe? Absolutely! Just thaw shrimp overnight in the fridge or quickly under cold running water. Pat them dry before seasoning to ensure they grill properly and don’t steam.
- What if I don’t have a grill? No grill? No problem! Use a grill pan or a cast iron skillet heated to medium-high. You’ll still get a nice sear and char on the shrimp that seals in flavor.
- Can I make the remoulade sauce ahead of time? Yes, it actually tastes better after chilling for 30 minutes to allow flavors to meld. Just store it in an airtight container in the fridge for up to 3 days.
- Is there a swap for low calorie bread? Sure! You can opt for whole wheat pita pockets, lightly toasted English muffins, or even sturdy lettuce leaves for a low-carb wrap-style po boy.
- How can I make this sandwich kid-friendly? Mildly season the shrimp with just paprika and garlic powder to keep spice low, and involve kids in assembling for extra fun and pride in their meal.
- How do I prevent the bread from getting soggy? Toast the bread well beforehand and always use the remoulade sparingly. Piling fresh lettuce between the shrimp and bread also creates a moisture barrier.
- Can I add other toppings? Definitely! Thinly sliced pickles, avocado slices, or shredded carrots add texture and flavor without adding many calories.
Conclusion: Fresh Tips and Flavor Variations to Try
Grilled Shrimp Po Boys on low calorie bread prove that quick family dinners can be both nourishing and exciting, even on your busiest days. Use this recipe as a base to experiment with your favorite herbs or dipping sauces—swap parsley for cilantro or replace remoulade with a squeeze of garlic aioli. Keep shrimp fresh or frozen ready in your freezer and mix up your sides from crunchy slaw to grilled veggies to stretch your meals across the week.
Remember, the key to a vibrant grilled shrimp sandwich lies in balance: the smoky, herb-infused shrimp paired with crisp veggies and a tangy sauce on a light bread that holds together without overwhelming. Cooking times are short, so stay mindful not to overdo it on the grill—nothing beats that tender snap of perfectly grilled shrimp.
So, busy moms, grab your grill tools and whip up these Grilled Shrimp Po Boys (Low Calorie Bread) tonight. You’ll deliver a meal loaded with flavor, health, and family smiles—all in under 30 minutes. Celebrate mealtime with dishes that satisfy both heart and health while keeping your pace.
Looking for more fresh seafood ideas? Check out my Grilled Garlic Herb Shrimp Cups for a fun appetizer, or a light Shrimp Louie Salad that’s perfect for warmer days. And when you want to switch proteins, try my Grilled Mediterranean Steak Salad for a satisfying twist!
For more ideas on low calorie bread sandwiches and creative shrimp po boys, check out these resources:
Grilled Shrimp Po Boys (Low Calorie Bread)
Enjoy a healthier twist on the classic Louisiana sandwich with these flavorful grilled shrimp po boys served on low calorie bread, perfect for a light yet satisfying meal.
- Prep Time: 10 minutes
- Cook Time: 6 minutes
- Total Time: 16 minutes
- Yield: 2 servings
- Category: Dinner
- Method: Grilled
- Cuisine: American
Ingredients
- 12 large shrimp, peeled and deveined
- 1 tablespoon olive oil
- 1 teaspoon smoked paprika
- 1 teaspoon garlic powder
- Salt and pepper, to taste
- 4 slices low calorie bread
- 1/4 cup low-fat mayonnaise
- 1 teaspoon hot sauce (optional)
- 1 cup shredded lettuce
- 1 medium tomato, sliced
- 1/4 cup sliced pickles
- 1 tablespoon lemon juice
Instructions
- Preheat the grill to medium-high heat.
- In a bowl, toss the shrimp with olive oil, smoked paprika, garlic powder, salt, and pepper.
- Thread the shrimp onto skewers and grill for 2-3 minutes per side until opaque and cooked through.
- Meanwhile, mix the low-fat mayonnaise with hot sauce if using.
- Toast the low calorie bread slices lightly on the grill.
- Spread the mayo mixture evenly on each slice of bread.
- Layer grilled shrimp, shredded lettuce, tomato slices, and pickles on two slices of bread.
- Squeeze lemon juice over the shrimp for added brightness.
- Top with remaining bread slices to form sandwiches and serve immediately.
Notes
For an extra kick, add a drizzle of Cajun seasoning or swap the low-fat mayo with Greek yogurt for a tangier spread.

