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–+ servings
French Onion Beef Sloppy Joes

French Onion Beef Sloppy Joes That Wow at Every Dinner Party

This French Onion Beef Sloppy Joes recipe elevates a classic comfort food with rich flavors and gourmet appeal.
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Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4 sandwiches
Course: Dinner
Cuisine: American
Calories: 450
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Beef Mixture
  • 1 pound Ground Beef (85% lean) Can substitute with ground turkey
  • 1 large Onion Use yellow or white onions
  • 2 cloves Minced Garlic Fresh is preferred
  • 2 tablespoons Olive Oil Can substitute with vegetable oil
  • 2 tablespoons Worcestershire Sauce Adds depth and umami
  • 1 tablespoon Soy Sauce Optional if Worcestershire sauce is used
  • 1 teaspoon Dried Thyme Fresh thyme can be used if available
  • to taste Salt
  • to taste Pepper
For the Buns and Toppings
  • 4 buns Hamburger Buns Consider whole grain or gluten-free
  • 1 cup Shredded Swiss Cheese Consider provolone or mozzarella
  • to taste Fresh Parsley Optional garnish

Equipment

  • large skillet
  • Baking Sheet
  • spatula

Method
 

Steps to Cook
  1. Heat the olive oil in a large skillet over medium heat until it shimmers.
  2. Add the sliced onion and stir to coat. Cook for 10–12 minutes until golden brown.
  3. Stir in minced garlic and cook for an additional 1–2 minutes until fragrant.
  4. Add the ground beef, breaking it apart. Cook for 5–7 minutes until browned.
  5. Drain excess fat from the skillet.
  6. Mix in Worcestershire sauce, soy sauce, thyme, salt, and pepper. Simmer for 5 minutes.
  7. Preheat oven to 375°F (190°C) and toast hamburger buns on a baking sheet for 5–7 minutes.
  8. Assemble by scooping beef mixture into each bun and topping with Swiss cheese.
  9. Garnish with chopped parsley before serving.

Nutrition

Serving: 1sandwichCalories: 450kcalCarbohydrates: 30gProtein: 25gFat: 25gSaturated Fat: 10gPolyunsaturated Fat: 2gMonounsaturated Fat: 8gCholesterol: 70mgSodium: 800mgPotassium: 500mgFiber: 2gSugar: 4gVitamin A: 10IUVitamin C: 15mgCalcium: 20mgIron: 15mg

Notes

You can prepare the beef mixture ahead of time and store it in the fridge for quick reheating.

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