Looking to upgrade your summer sandwich game? Cookbook author Jason Skrobar layers grilled salmon with smoky citrus barbecue sauce, crispy pancetta, cucumber ribbons and lemon-garlic aioli on toasted ciabatta. The result is a fresh, flavour-packed sandwich that’s perfect for barbecue season.
“She’s pretty, isn’t she?” writes Skrobar in his new cookbook, The Book of Sandwiches: Delicious to the Last Bite: Recipes for Every Sandwich Lover. “Not all sandwiches can say they wear a billowing crown of cucumber ribbons, but this one sure can! … let me tell you, if you’re a fan of saucy sandwiches, this one will have you singing!

BBQ Salmon Sandwiches
Ingredients
Citrus BBQ Sauce
- 1½ cups ketchup
- zest and juice of 1 lime
- zest and juice of 1 orange
- ¼ cup dark molasses
- 3 tbsp apple cider vinegar
- 1 tbsp sriracha optional
- 1 tbsp Worcestershire sauce
- 1 tbsp Dijon mustard
- 1 tsp smoked paprika
- 1 tsp onion powder
- 1 tsp kosher salt
- ½ tsp garlic powder
- ¼ tsp liquid smoke optional
Lemon Garlic Aioli
- 2 large egg yolks at room temperature
- 3 cloves garlic finely grated
- 1½ tsp Dijon mustard
- juice of ½ lemon
- ½ cup extra-virgin olive oil
- ½ tsp kosher salt
Salmon
- 4 4–6 oz (115–170 g) skin-on salmon fillets
- 3 tbsp extra-virgin olive oil
- 1 tsp kosher salt
- 1 tsp cracked black pepper
Assembly
- 4 ciabatta buns sliced in half and toasted
- 8-12 slices pancetta crisped
- 1 cucumber shaved into thin ribbons
Instructions
Citrus BBQ Sauce
- In a medium pot over medium heat, combine the ketchup, lime and orange juices (not the zest quite yet!), molasses, vinegar, sriracha (if using), Worcestershire, Dijon, paprika, onion powder, salt, garlic powder and liquid smoke (if using). Mix well and bring to a boil. Reduce the heat to low and let the sauce simmer for about 20 to 25 minutes. Remove from heat and stir in the lime and orange zest. Set aside.
Lemon Garlic Aioli
- Place the egg yolks, garlic, Dijon and lemon juice in a large mason jar or the container of your immersion blender. To make the aioli, you need to emulsify it. Emulsifying is taking two liquids that do not usually mix – in this case, the oil and the egg yolks (yolks are 50% water) – and turning them into a semi-stable mixture. Slowly drizzle in the olive oil and use your immersion blender to blend, moving it up and down until the aioli has thickened. Add the lemon juice, blend for a few seconds more to combine and season with salt and set aside.
Salmon
- Crispy skin is what we’re looking for here. Pat the salmon fillets with a paper towel, ensuring all sides are nice and dry. Rub a bit of oil on both sides and season with salt and pepper. Heat the remaining oil in a nonstick skillet over medium-high heat. Once the oil in the pan begins to shimmer, place two salmon fillets skin side down in the pan, pressing them down firmly, and cook undisturbed for about 4 minutes; you want to make sure that the skin is crispy and releases from the pan easily.
- Carefully flip the salmon fillets so they are skin side up. Slather the skin and sides with the citrus BBQ sauce and cook an additional 2 to 3 minutes. Flip once more so the salmon skin is again kissing the pan, and slather the other side with a generous amount of BBQ sauce. Cook for 30 seconds more. Remove the salmon from the pan and repeat with the two remaining fillets. Let the cooked salmon rest for a few minutes before assembling the sandwich.
Assembly
- Spread a generous amount of aioli on each of the top and bottom halves of each bun. Layer the sandwich by placing a salmon fillet on the bottom bun, followed by two or three slices of crispy pancetta, some cucumber ribbons and the top bun. Enjoy!
What to do With Leftover BBQ Sauce
Skrobar says it can be stored in a mason jar in the fridge for up to 3 weeks and used on everything from wings to burgers to homemade pizza and even roasted vegetables.
More Elegant Sandwich Ideas
Niçoise Salad Sandwich
Inspired by the ingredients of a Niçoise salad, this creation features a mix of flaky tuna, capers, green beans, lemon and Dijon along with layers of olive tapenade, hard-boiled eggs, tomato slices and potato chips. Press it muffuletta-style for a flavour-packed bite ideal for picnics.
Get RecipeMushroom Dip Sandwiches
This vegetarian sandwich reimagines the classic French dip with crispy fried mushrooms in place of beef. Fried mushrooms sit atop a layer of buttery, slightly spicy spread that melts into the crusty roll. Served with a rich mushroom jus for dipping, it’s a satisfying, flavour-forward sandwich that proves comfort food doesn’t need meat to deliver.
Get RecipeMuffuletta Sandwich
This sandwich stars briny, slightly salty olive salad paired with layer upon layer of cured meats and cheeses in fresh bread.
Get RecipeExcerpted from The Book of Sandwiches by Jason Skrobar. Copyright © 2024 Jason Skrobar. Photographs by Sébastian Dubois-Didcock. Published by Appetite by Random House®, a division of Penguin Random House Canada Limited. Reproduced by arrangement with the Publisher. All rights reserved.



















