The White Spot BC Chicken Burger (Triple O Sauce) is a West Coast icon that deserves a spot on your backyard grill. A juicy chicken breast meets a tangy-sweet sauce that balances creaminess with a bright vinegar kick, all tucked into a toasted bun with crisp lettuce and ripe tomato.
You can have these on the table in about 35 minutes total, and I’d rate the difficulty at beginner-friendly. The only step that asks for your attention is checking the internal temperature of the chicken — but an instant-read thermometer makes that foolproof.
Why You’ll Love This Recipe
- Big Flavor, Simple Ingredients — The sauce comes together in one bowl with pantry staples, yet tastes like something from a proper burger joint.
- Perfectly Juicy Chicken Every Time — Pounding the breasts to an even thickness and pulling them at 165°F guarantees moist, tender results.
- Customizable to Your Cravings — Add cheese, skip it, layer on extra veggies, or dial up the heat — the base recipe works with whatever you prefer.

What Makes This Recipe Special
The Triple O sauce is the real hero here. It’s a clever blend of mayonnaise, sweet relish, and white vinegar with a touch of sugar that mimics that signature Pacific Northwest taste without any complicated techniques. Grilling the chicken at a 45-degree angle gives you those beautiful crosshatch marks that make the burger look straight off a restaurant menu. Save this one for summer cookouts, casual weeknight dinners, or any time you want a taste of BC comfort food.
Ingredients You’ll Need
Everything breaks down into three simple groups, and most of these items are likely already in your kitchen.
For the Triple O Sauce
- 1/2 cup mayonnaise — This is the creamy base that carries all the other flavors. Full-fat works best for the richest texture.
- 2 tbsp sweet relish — The sweetness and pickle chunks give the sauce its signature chunky, tangy personality.
- 1 tbsp white vinegar — This brightens everything up with acidity that cuts through the mayo beautifully.
- 1 tsp granulated sugar — A small amount balances the tang and rounds out the overall flavor.
- 1/2 tsp garlic powder — Savory depth without any sharp raw garlic bite.
- 1/4 tsp onion powder — A subtle background note that adds savory complexity.
- 1/4 tsp fine sea salt — Ties all the flavors together and seasons the sauce properly.
For the Chicken
- 4 boneless, skinless chicken breasts (about 6 oz / 170 g each) — The star of the burger. Aim for similar sizes so they cook evenly.
- 2 tbsp olive oil — Helps the seasoning stick and promotes nice browning on the grill.
- 1 tsp garlic powder — Easy flavor that won’t burn the way fresh garlic might.
- 1 tsp onion powder — Pairs with the garlic for a classic savory profile.
- 1/2 tsp smoked paprika — This adds a gentle smokiness that mimics the original’s grilled depth.
- 1/2 tsp fine sea salt — Essential for seasoning the meat properly.
- 1/4 tsp freshly ground black pepper — A little heat and bite. Always grind fresh if you can.
For Assembly
- 4 hamburger buns (brioche or classic white) — Brioche adds richness; classic white keeps it retro. Either works great.
- 4 leaves green leaf lettuce, washed and dried — Crisp texture that holds up against the warm chicken.
- 1 large tomato, sliced into 8 thin rounds — Two slices per burger gives you fresh, juicy brightness.
- Optional: 4 slices of Swiss or cheddar cheese — Melty dairy richness if you want to take it over the top.
Equipment Needed
- A gas or charcoal grill — The main cooking vessel here. A grill pan or cast-iron skillet works in a pinch for indoor cooking.
- Instant-read thermometer — The single most important tool for perfectly cooked chicken. You won’t have to guess if it’s done.
- Mixing bowls — One small bowl for the sauce, another for the spice rub. Nothing fancy needed.
- Tongs — For flipping the chicken without piercing it and releasing those precious juices.
- Plastic wrap and a mallet or rolling pin — For pounding thicker breasts to an even thickness, which prevents dry edges and raw centers.
Instructions to Prepare White Spot BC Chicken Burger (Triple O Sauce)
These steps move quickly once you get going, but the order matters for the best results.
- Make the Triple O sauce — Whisk together the mayonnaise, sweet relish, white vinegar, sugar, garlic powder, onion powder, and fine sea salt until smooth. Cover and refrigerate for at least 15 minutes so the flavors can blend into that tangy, sweet, slightly chunky sauce.
- Prep the chicken — Pat the breasts dry. If any are thicker than 1 inch, place them between plastic wrap and pound to 3/4-inch thickness. This step makes all the difference in cooking them evenly.
- Season the meat — Mix the olive oil, garlic powder, onion powder, smoked paprika, fine sea salt, and black pepper in a small bowl. Rub this all over the chicken and let it sit at room temperature for 10 minutes.
- Preheat the grill — Aim for medium heat, around 375°F on a gas grill. You should be able to hold your hand 5 inches above the grate for 5 seconds without pulling away.
- Grill the chicken — Place the breasts at a 45-degree angle. Cook 5-6 minutes per side without moving them around. Look for golden-brown marks and a slightly firm feel.
- Check the temperature — Insert your thermometer into the thickest part; you want 165°F. If it’s short, give it another 1-2 minutes on the grill.
- Add cheese if desired — During the last 2 minutes, place a slice on each breast and close the lid to melt it. Otherwise, rest the chicken under loose foil for 5 minutes.
- Toast the buns — Place them cut-side down on the cooler side of the grill for 1-2 minutes until golden. This also prevents soggy buns.
- Assemble the burgers — Spread a generous tablespoon of sauce on the bottom bun. Layer on lettuce, two tomato slices, and the chicken.
- Finish with more sauce — Add another tablespoon on top of the chicken, close the bun, and press gently to hold everything together.
- Serve right away — These are best while the chicken is warm and the buns are crisp. Pair them with fries or a salad, plus extra sauce for dipping.

Expert Tips for a Standout White Spot BC Chicken Burger (Triple O Sauce)
These small adjustments push the final burger from good to genuinely great.
- Pound to uniform thickness — Thicker centers with thin edges mean burnt ends and undercooked middles. Evening them out solves both problems.
- Let the sauce rest — The 15-minute chill in the fridge isn’t decorative. It lets the relish, vinegar, and spices properly marry into one cohesive flavor.
- Oil the grates, not the chicken — A well-oiled grate prevents sticking without washing off your seasoning rub. Use a paper towel soaked in oil and tongs.
- Don’t flatten with your spatula — Pressing down squeezes out juices and leaves you with dry meat. Let the burger cook untouched.
- Check temperature on every piece — Chicken breasts vary even side by side. Testing each one catches that sneaky thicker piece before it ruins the meal.
- Toast buns after cooking chicken — They only need 1-2 minutes. Any longer and they’ll over-toast and become brittle.
- Rest before slicing — Even if you’re not slicing, those 5 minutes under foil redistribute juices throughout the meat.
Common Mistakes to Avoid
Here are the pitfalls I see home cooks hit most often with this style of burger.
- Working with cold chicken — Fridge-cold breasts cook unevenly on the grill. The 10-minute rest at room temperature makes a real difference.
- Flavoring the sauce wrong — If the sauce tastes flat, it probably needs another pinch of salt or a few extra drops of vinegar to wake it up.
- Grilling without a thermometer — Visual cues on chicken are unreliable. One quick temperature check saves you from either rubbery or raw poultry.
- Moving the chicken too early — Chicken will naturally release from the grill when it’s ready. If it sticks, give it another minute before trying to flip.
- Using wet lettuce — Water on the leaves steams the bottom bun and makes everything soggy. Pat the lettuce completely dry before assembling.
- Skipping the bun toast — An untoasted bun goes limp fast under that sauced chicken. The toasting creates a barrier that preserves texture.
Variations & Ways to Customize White Spot BC Chicken Burger (Triple O Sauce)
Once you’ve made the classic version, these tweaks keep things interesting for the next cookout.
- Spicy Kick — Stir a teaspoon of sriracha or your favorite hot sauce into the Triple O mixture for a subtle heat that doesn’t overwhelm.
- Bacon-Style Flavor — Add a sprinkle of smoked paprika to the sauce itself, on top of the rub, for extra smoky depth without any actual bacon.
- Herb Garden Version — Finely chop fresh dill or chives into the mayonnaise-based sauce for a brighter, more summery profile.
- Double Up — Stack two thinner grilled chicken breasts per serving for a serious indulgence that satisfies the biggest appetites.
- Crunch Factor — Layer crispy fried onions or a handful of potato chips right onto the patty for textural contrast.
- Peppery Option — Add cracked black pepper and a few drops of lemon juice to the sauce for a brighter, sharper twist.
What to Serve With White Spot BC Chicken Burger (Triple O Sauce)
Round out the meal with sides that stand up to the bold flavors without stealing the show.
- Classic French Fries — The crispy, salty crunch pairs perfectly, and you can dip them right into leftover Triple O sauce.
- Coleslaw — A tangy, crunchy coleslaw echoes the relish notes in the sauce and cools things down nicely.
- Grilled Corn on the Cob — Smoky and sweet, it matches the grilled vibe of the chicken and adds seasonal summer flavor.
- Green Salad — A simple mixed green salad with a light vinaigrette provides freshness that balances the rich, creamy burger.
- Sweet Potato Wedges — Their natural sweetness plays beautifully against the tangy sauce, and they’re hearty enough to feel satisfying.
- Iced Tea or Lemonade — The bright, citrusy acidity in these drinks cuts through the creamy sauce and refreshes between bites.
Make-Ahead Instructions
Stock your fridge ahead of time, and dinner becomes a 15-minute grill session.
- Sauce in Advance — Whisk the Triple O sauce up to 3 days early and keep it covered in the fridge. The flavors actually improve overnight.
- Seasoned Chicken — Rub the spice mixture onto the raw breasts, then refrigerate them in a sealed container for up to 24 hours before grilling.
- Frozen Prep — Place the seasoned, raw chicken in a zip-top bag and freeze for up to 3 months. Thaw overnight in the fridge when you’re ready.
- Chopped Veggies — Wash and dry the lettuce and slice the tomato a day ahead, storing them separately so they stay crisp.
Storage and Reheating
Leftovers happen, and knowing how to handle them keeps your second-day burger respectable.
Storage
- Cooked chicken — Keep it in an airtight container in the fridge for up to 3 days. Store it separate from the buns and sauce to avoid sogginess.
- Triple O sauce — The sauce holds well in a sealed jar for up to 1 week in the refrigerator. Stir it briefly before using.
- Assembled burgers — If you’ve already built them, wrap tightly and eat within 2 days. Textures will soften, but flavors stay solid.
Reheating
- Oven method — Warm the chicken at 350°F for 8-10 minutes until heated through. This preserves moisture far better than the microwave.
- Microwave method — Use 50% power in 30-second intervals to avoid rubbery meat. Accept that the buns will be soft.
- Skillet method — Heat 1 tablespoon of oil in a pan over medium and warm the chicken 2-3 minutes per side for a fresh-seared finish.
- Air fryer method — At 350°F for 3-4 minutes, you can restore some crispness that other reheating methods lose.
Nutritional Breakdown (Per Serving)
Based on 1 serving = 1 full burger, calculated without the optional cheese.
- Calories — 450
- Protein — 32g
- Fat — 24g
- Carbohydrates — 30g
- Fiber — 2g
- Sugar — 8g
- Sodium — 720mg
These numbers hold up well for a burger that delivers this much satisfaction.
Frequently Asked Questions
Can I make White Spot BC Chicken Burger (Triple O Sauce) in a pan instead of on the grill?
Yes, use a cast-iron skillet over medium-high heat with a little oil. Sear the chicken 5-6 minutes per side and check for 165°F internally. You won’t get grill marks, but the flavor stays excellent.
How long does White Spot BC Chicken Burger (Triple O Sauce) sauce last in the fridge?
The Triple O sauce keeps for about one week when stored in an airtight container. Give it a quick stir before you spread it, since the relish can settle slightly.
Can I use chicken thighs instead of breasts?
Absolutely, thighs will be even more forgiving and juicy. Adjust your cooking time slightly longer since dark meat needs a bit more heat to render properly.
Is the smoked paprika essential in the chicken rub?
It adds a subtle smokiness that echoes the original grilled flavor, but you can swap in regular sweet paprika if that’s what you have. The burgers still taste great.
Can I freeze the assembled burgers?
Freezing the fully assembled burgers isn’t recommended since the lettuce and tomato will turn mushy on thawing. Instead, freeze the cooked chicken and sauce separately, then build fresh when you’re ready to eat.
What if my sauce comes out too thick or too thin?
Too thick? Whisk in a teaspoon of vinegar or water. Too thin? Add another spoonful of mayonnaise. Small adjustments fix both directions quickly.
More Recipes
Final Words
This White Spot BC Chicken Burger (Triple O Sauce) brings classic West Coast flavor right to your kitchen, with minimal effort and maximum payoff. The sauce alone is worth making — tangy, creamy, and just sweet enough to keep you coming back for more. Fire up your grill, give it a try, and I think you’ll agree this one earns a permanent spot in your summer rotation.
PrintWhite Spot BC Chicken Burger (Triple O Sauce)
This iconic West Coast burger features a juicy, grilled chicken breast layered with crisp lettuce, ripe tomato, and a tangy-sweet Triple O sauce on a toasted bun. The sauce—a riff on the original—combines mayonnaise, relish, and a hint of vinegar for that unmistakable Pacific Northwest flavor.
- Prep Time: 20
- Cook Time: 15
- Total Time: 35
- Yield: 4 1x
- Category: Main Course
- Method: Grilling
- Cuisine: Canadian
Ingredients
- For the Triple O Sauce:
- 1/2 cup mayonnaise
- 2 tbsp sweet relish
- 1 tbsp white vinegar
- 1 tsp granulated sugar
- 1/2 tsp garlic powder
- 1/4 tsp onion powder
- 1/4 tsp fine sea salt
- For the Chicken:
- 4 boneless, skinless chicken breasts (about 6 oz / 170 g each)
- 2 tbsp olive oil
- 1 tsp garlic powder
- 1 tsp onion powder
- 1/2 tsp smoked paprika
- 1/2 tsp fine sea salt
- 1/4 tsp freshly ground black pepper
- For Assembly:
- 4 hamburger buns (brioche or classic white)
- 4 leaves green leaf lettuce, washed and dried
- 1 large tomato, sliced into 8 thin rounds
- Optional: 4 slices of Swiss or cheddar cheese
Instructions
- Make the Triple O sauce: In a small bowl, combine the mayonnaise, sweet relish, white vinegar, sugar, garlic powder, onion powder, and fine sea salt. Whisk until smooth. Cover and refrigerate for at least 15 minutes to allow the flavors to meld. The sauce should be tangy, sweet, and slightly chunky.
- Prepare the chicken: Pat the chicken breasts dry with paper towels. If any breast is thicker than 1 inch (2.5 cm), place it between two pieces of plastic wrap and gently pound to an even 3/4-inch (2 cm) thickness. This ensures even cooking and a juicy result.
- In a small bowl, mix the olive oil, garlic powder, onion powder, smoked paprika, fine sea salt, and black pepper. Rub this mixture evenly over both sides of each chicken breast. Let the seasoned chicken sit at room temperature for 10 minutes while you preheat the grill.
- Preheat a gas grill to medium heat (about 375°F / 190°C) or prepare a charcoal grill for direct cooking. The grill should be clean and well-oiled. You should be able to hold your hand 5 inches (12 cm) above the grate for 5 seconds—this indicates medium heat.
- Grill the chicken: Place the breasts on the grill grates at a 45-degree angle to create nice grill marks. Cook for 5-6 minutes per side, without moving them excessively. You are looking for golden-brown grill marks and the chicken to feel firm to the touch.
- Check internal temperature: Insert an instant-read thermometer into the thickest part of the breast—it should read 165°F (74°C). If it hasn’t reached that yet, continue grilling for 1-2 minutes more, watching closely to avoid drying out.
- If you’re adding cheese, place a slice on each breast during the last 2 minutes of grilling, and close the grill lid to melt it. Otherwise, transfer the cooked chicken to a plate and tent loosely with foil. Let rest for 5 minutes so the juices redistribute.
- Toast the buns: While the chicken rests, split the hamburger buns and place them cut-side down on the cooler side of the grill (or in a skillet over medium heat). Toast for 1-2 minutes until golden brown and warm. This adds texture and prevents sogginess.
- Assemble the burgers: Spread a generous tablespoon of Triple O sauce on the bottom half of each toasted bun. Place a lettuce leaf on top of the sauce, then two slices of tomato, then the grilled chicken breast.
- Add more sauce on top of the chicken—about 1 tablespoon per burger—then close with the top bun. Press down gently so the burger holds together.
- Serve immediately while the chicken is warm and the buns are crisp. For the full experience, serve with crispy fries or a side salad, and extra Triple O sauce on the side for dipping.
Notes
Storage: Leftover cooked chicken can be stored in an airtight container in the fridge for up to 3 days. The Triple O sauce will keep for up to 1 week in the fridge. Reheating: For best texture, reheat the chicken in a 350°F (175°C) oven for 8-10 minutes, or until heated through. Avoid microwaving as it can make the chicken rubbery. Buns: Toast fresh bun halves if reheating. Freezing: The uncooked seasoned chicken can be frozen in a zip-top bag for up to 3 months; thaw overnight in the fridge before grilling. The sauce can also be frozen for up to 1 month—stir well after thawing.
Nutrition
- Calories: 450
- Sugar: 8g
- Sodium: 720mg
- Unsaturated Fat: 4g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 32g
- Cholesterol: 75mg
Keywords: White Spot chicken burger, Triple O sauce, BC burger, Canadian burger, grilled chicken burger, chicken sandwich, West Coast recipe, burger sauce, backyard BBQ, weeknight dinner
