Grilled Cajun Beef Sausage

The summer I spent working at that little waterfront restaurant in New Orleans, the lunch rush would bring this incredible energy through the kitchen. Our Po Boys flew out the door faster than we could assemble them, but the Cajun beef sausage version was always the first to sell out. There was something about the way the spicy sausage hit that cool, tangy remoulade that made people pause mid-bite and close their eyes. I've been chasing that sandwich ever since.

My roommate used to request these for every Sunday football gathering, and eventually the whole friend group started showing up expecting them. I'd triple the remoulade recipe because people would slather extra on everything. Watching everyone gather around the platter, sauce on their chins, debating who got the last one, that became the real point of making them.

Ingredients

• 4 beef sausages, Cajun-style: Andouille works beautifully here if you can find it, otherwise regular beef sausages with extra Cajun seasoning will do the trick
• 4 small French baguettes: Get them fresh from the bakery section, slightly stale bread just won't hold up to all these juicy components
• 1 cup shredded iceberg lettuce: The crunch is non-negotiable, romaine is too limp and lacks that classic diner texture
• 2 medium tomatoes: Thinly slice them yourself, pre-sliced tomatoes from the store are always waterlogged and sad
• 1 cup sliced dill pickles: Sandwich chips or spears cut into coins, whatever you have on hand will work perfectly
• 1 small red onion: Thin slices add just the right sharp bite to cut through all that richness
• 1/2 cup mayonnaise: Real mayo only, please, the sandwich gods are watching
• 1 tablespoon Dijon mustard: This adds that subtle sharpness that cuts through the creamy base
• 1 tablespoon Creole mustard: Whole grain mustard is a decent backup if Creole isn't available
• 1 tablespoon ketchup: Just enough to give the remoulade its signature pink hue and slight sweetness
• 1 tablespoon minced parsley: Fresh parsley brings color and a bright herbal note
• 1 teaspoon hot sauce: Tabasco is classic, but Crystal or your favorite Louisiana-style hot sauce works
• 1 teaspoon paprika: Smoked paprika adds depth, regular paprika brings color
• 1/2 teaspoon garlic powder: Don't use fresh garlic here, it needs to be evenly distributed throughout the sauce
• 1/2 teaspoon onion powder: Works in harmony with the garlic powder for that allium backbone
• 1 teaspoon lemon juice: Fresh squeezed makes a noticeable difference
• Salt and black pepper: Trust your palate, the sausages are already seasoned so go easy on the salt

Instructions

Fire up the grill:

Get it to medium-high heat, about 375-400 degrees, you should be able to hold your hand over the grates for just 3-4 seconds

Grill those sausages:

Lay them on the grates and let them develop a nice char, turning every 3-4 minutes for about 10-12 minutes total until they're browned and sizzling

Toast your bread:

Split the baguettes open and throw them cut-side down on the grill for just 1-2 minutes until they're golden and crisp but not rock hard

Make the magic sauce:

Whisk all your remoulade ingredients together in a small bowl until smooth and combined, let it sit for 5 minutes to let flavors meld

Build your masterpiece:

Slather remoulade on both halves of each baguette, then layer on lettuce, tomatoes, pickles, onions, and that beautiful grilled sausage

Press and serve:

Close each sandwich gently, give it a light press to marry all the flavors, and get them to the table while the bread is still warm and the sausage is hot

Save

These sandwiches have become my go-to for casual get-togethers because they're impressive but so forgiving. Last summer I made them for a beach day and my friend's dad, who's actually from Louisiana, asked for the recipe right there in the sand. That felt like a win.

Make It Your Own

The beauty of a Po Boy is how adaptable it is while still being authentic. I've experimented with different proteins over the years, sometimes swapping in grilled shrimp or fried catfish when I want something lighter. The remoulade stays constant though, it's the anchor that holds everything together regardless of what goes inside.

Serving Suggestions

A cold beer is practically mandatory, preferably something light and crisp that won't compete with the bold flavors. On the side, Zapps potato chips are the traditional choice but any good kettle chip will work. I like to serve extra pickles on the plate too, because there's no such thing as too many pickles with a sandwich this rich.

Storage and Make Ahead Tips

The remoulade actually gets better after a day in the fridge, so feel free to double it and keep the extra for other sandwiches or as a dip. Store it in an airtight container and it will keep for up to a week. The sausages can be grilled ahead and reheated, but I wouldn't recommend assembling the sandwiches more than an hour before serving or the bread will lose its crunch.

• Wrap assembled sandwiches loosely in foil if you need to transport them
• Keep the tomato slices on a paper towel to prevent sogginess
• Serve the remoulade on the side if you're feeding a crowd with different preferences

Save

Whether it's game day, a weeknight dinner, or feeding a hungry crowd, these sandwiches deliver every single time. There's something deeply satisfying about food you can eat with both hands.

Recipe FAQs

→ What type of sausages work best for this dish?

Traditional Cajun-style beef sausages are ideal, but you can substitute with regular beef sausages seasoned with Cajun spices or andouille for extra smokiness.

→ How is the Creole remoulade prepared?

The remoulade combines mayonnaise, Dijon and Creole mustards, ketchup, parsley, hot sauce, paprika, garlic and onion powders, lemon juice, salt, and pepper whisked together until smooth and creamy.

→ Can I use different bread types for this sandwich?

Yes, small French baguettes or hoagie rolls work well. Toasting them lightly ensures a crisp texture that holds the fillings nicely.

→ What are good additional toppings to enhance flavor?

Sliced jalapeños add heat, while swapping iceberg lettuce for romaine provides more crunch. Pickles and red onions contribute tang and sharpness.

→ How long should the sausages be grilled?

Grill sausages over medium-high heat for 10 to 12 minutes, turning occasionally until browned and cooked through, then let rest briefly before assembling the sandwich.

→ What sides pair well with this sandwich?

Zapps potato chips and a cold lager complement the bold and spicy flavors of the sandwich for a complete meal experience.