July 7, 2026 · 10 min

BBQ Chicken Sausage Flatbreads with Caramelized Pineapple and Pickled Onions

Dessert10 min2139 cal / serving

Sweet and savory is a combination we can always get behind and these flatbreads deliver it in every bite. A layer of tangy BBQ sauce, piles of pickled caramelized onions, green pepper and juicy, lightly charred pineapple create a flavor explosion. Melty mozzarella and Monterey Jack provide the ultimate cheese pull.

Once you dig in, your taste buds will light up from the savory, sweet and cheesy combo. This easy recipe is perfect for a quick weeknight dinner that feels special.


Recipe details

Dessert10 min2139 cal / serving2 servings

Nutrition per serving

Calories2139 kcalProtein29.8 gFat200.9 gCarbs58.4 gSugar23.2 gFiber3.9 gSodium1985 mg

Dietary labels

Gluten-free: noLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: containsMilk / dairy: containsEgg: not detectedFish: not detectedShellfish: not detectedPeanut: not detectedTree nuts: not detectedSoy: not detectedSesame: containsMustard: not detectedCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.


Ingredients

BBQ Sauce4 tablespoon BBQ SauceView ingredient guide
Red Onion1 unit Red OnionView ingredient guide
Flatbreads2 unit FlatbreadsView ingredient guide
Long Green Pepper1 unit Long Green PepperView ingredient guide
Red Wine Vinegar5 teaspoon Red Wine VinegarView ingredient guide
Pineapple4 ounce PineappleView ingredient guide
Fresh Mozzarella4 ounce Fresh MozzarellaView ingredient guide
Saltteaspoon (tsp) SaltView ingredient guide
Olive Oil0.5 teaspoon (tsp) Olive OilView ingredient guide
Cooking Oil3 teaspoon (tsp) Cooking OilView ingredient guide
Black Pepperteaspoon (tsp) Black PepperView ingredient guide

Instructions

  1. Adjust rack to top position (top and middle positions for 4 servings) and preheat oven to 450°F. Line a baking sheet (two for 4 servings) with foil and place on top rack (top and middle racks for 4). Wash and dry produce. Halve, peel and thinly slice onion. Drain pineapple over a small bowl, reserving juice. Stir one-quarter of the onion, half the vinegar (you’ll use the rest later) and a pinch of salt into bowl with juice. Set aside.
  2. Heat a drizzle of oil in a large pan over medium heat. Add remaining onion and cook, stirring and adding splashes of water as needed to prevent sticking, until softened, 6-8 minutes.
  3. While onion cooks, halve, core and very thinly slice green pepper into strips. Toss in a second small bowl with a small drizzle of olive oil, salt and pepper. Dice mozzarella into ½-inch pieces. Heat a drizzle of oil in a second large pan over medium-high heat. Add sausage; cook, breaking up meat into pieces, until browned and cooked through, 4-6 minutes.
  4. Once cooked onion is softened, increase heat under pan to medium high. Add pineapple; cook, stirring, until pineapple is lightly browned, 2-3 minutes. Stir in remaining vinegar. Cook, stirring, until onion and pineapple are caramelized and jammy, 1-2 minutes more. Turn off heat and season with salt and pepper.
  5. Brush or rub each flatbread with a small drizzle of oil. Remove prepared baking sheet from oven; carefully place flatbreads on sheet. (For 4 servings, divide flatbreads between both prepared sheets.) Evenly spread flatbreads with BBQ sauce, then top with caramelized onion and pineapple, green pepper, Monterey Jack and mozzarella. Add sausage to flatbreads.
  6. Bake flatbreads on top rack until cheese melts and edges are golden brown, 10-12 minutes. (For 4 servings, bake on top and middle racks; swap rack positions halfway through baking.) Transfer flatbreads to a cutting board and top with pickled onion (draining first) to taste. Slice into quarters, divide between plates and serve.

Recipe Tips

For extra caramelization, let the onion and pineapple cook undisturbed for a minute before stirring.

If you prefer a spicier kick, add a pinch of red pepper flakes to the sausage while cooking.

To save time, you can prep the pickled onion and green pepper while the sausage cooks.

FAQ

Can I use a different type of sausage?

Yes, you can substitute with any fully cooked chicken sausage or even pork sausage. Just adjust cooking time accordingly.

Can I make this recipe gluten-free?

Absolutely! Use gluten-free flatbreads or a gluten-free pizza crust as a base. Check that your BBQ sauce is also gluten-free.

How do I store leftovers?

Store leftover flatbreads in an airtight container in the refrigerator for up to 2 days. Reheat in a 350°F oven or toaster oven until crispy.

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