Ingredients:
- Tbsp neutral cooking oil (vegetable or canola)
- large brown onion, finely diced
- medium green bell pepper, finely diced
- cloves garlic, minced
- lbs 85/15 ground beef
- tsp Kosher salt, plus more to taste
- ½ tsp fresh ground black pepper
- Tbsp tomato paste
- Tbsp Worcestershire sauce
- Tbsp Dijon mustard
- tsp smoked paprika
- ½ tsp red pepper flakes (optional, for a kick)
- ¾ cup beef stock (low sodium)
- ½ cup tomato purée or crushed tomatoes
- Tbps dark brown sugar (packed)
- Tbsp apple cider vinegar
- quality soft burger buns (brioche or potato rolls)
- Tbsp unsalted butter, for toasting buns (optional)
Instructions:
- Sauté Aromatics: Heat the oil in a large skillet over medium heat. Add the diced onion and bell pepper. Sauté for 6–8 minutes, stirring occasionally, until softened and translucent, but not browned.
- Add Garlic: Stir in the minced garlic and cook for 1 minute until fragrant.
- Brown the Meat: Add the ground beef to the skillet. Break it up with a wooden spoon. Season generously with salt and pepper. Cook until the meat is completely browned (approximately 6–8 minutes).
- Drain Excess Fat: Once browned, tilt the pan and carefully spoon off the rendered fat, or drain the meat in a colander. This prevents the final sauce from becoming greasy.
- Toast the Paste: Return the meat mixture to the pan. Stir in the tomato paste and smoked paprika. Cook for 2 minutes, stirring constantly. This step concentrates the tomato flavour.
- Deglaze and Add Liquids: Stir in the Worcestershire sauce, Dijon mustard, and red pepper flakes (if using). Pour in the beef stock, tomato purée/crushed tomatoes, brown sugar, and cider vinegar.
- Simmer: Bring the mixture to a gentle boil, then immediately reduce the heat to low. Simmer uncovered for 15–20 minutes, stirring occasionally, until the sauce has thickened considerably and coats the meat well.
- Final Seasoning Check: Taste the finished mixture. Adjust seasoning with extra salt or pepper if needed. If it tastes too sweet, add a dash more cider vinegar.
- Prepare the Buns (Crucial Step): Slice the buns open. Spread a thin layer of butter on the cut sides (optional). Toast the buns, cut-side down, in a separate dry skillet or under the broiler until lightly golden brown. This creates a protective barrier against the wet filling.
- Serve: Spoon the hot Sloppy Joe filling generously onto the bottom half of each toasted bun. Top with the bun lids and serve immediately.