July 7, 2026 · 10 min

BBQ Pineapple and Bacon Flatbreads with Caramelized Pickled Onion

Dessert10 min1774 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 caramelized onion with a quick pickle, green pepper and juicy, lightly charred pineapple create a flavor explosion. Melty mozzarella and Monterey Jack provide the ultimate cheese pull, while crispy bacon adds a smoky crunch.

Once you dig in, your taste buds will light up from the savory, sweet and cheesy combo. Perfect for a quick weeknight dinner or a fun weekend meal, these flatbreads are sure to become a favorite.


Recipe details

Dessert10 min1774 cal / serving2 servings

Nutrition per serving

Calories1774 kcalProtein30.4 gFat159.4 gCarbs56.6 gSugar21.9 gFiber3.9 gSodium2001 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
Bacon4 ounce BaconView 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 Oil2 teaspoon (tsp) Cooking OilView ingredient guide
Black Pepperteaspoon (tsp) Black PepperView ingredient guide

Instructions

  1. Adjust rack to top position and preheat oven to 450°F. Line a baking sheet with foil and place on top rack to preheat. 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 and a pinch of salt into the bowl with the juice. Set aside to quick-pickle.
  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.
  4. Once cooked onion is softened, increase heat to medium-high. Add pineapple; cook, stirring, until 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 preheated baking sheet from oven; carefully place flatbreads on sheet. Evenly spread flatbreads with BBQ sauce, then top with caramelized onion and pineapple, green pepper, Monterey Jack and mozzarella.
  6. Bake flatbreads on top rack until cheese melts and edges are golden brown, 10-12 minutes. 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 crispy bacon, cook it separately and crumble on top after baking.

If you prefer a milder onion flavor, soak the sliced onion in cold water for 10 minutes before pickling.

FAQ

Can I use a different type of cheese?

Yes, you can substitute the Monterey Jack and mozzarella with provolone, gouda or a blend of Italian cheeses.

How do I prevent the flatbreads from getting soggy?

Preheating the baking sheet helps crisp the bottom. Also, avoid overloading with wet toppings; drain the pickled onion well before adding.

Can I make these flatbreads ahead of time?

They are best enjoyed fresh, but you can prep the toppings in advance and assemble just before baking.

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