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Bacon Swiss Burgers with Tomato and Avocado

This high-protein bacon and Swiss cheese burger is a sophisticated take on a classic favourite, combining succulent minced beef with the nutty melt of Swiss cheese. The addition of creamy avocado and crisp, salty bacon creates a wonderful contrast of textures, making it a satisfying choice for a weekend dinner or a summer barbecue. Using quality chuck or sirloin mince ensures a depth of flavour that pairs perfectly with the subtle heat of Tabasco and aromatic dried thyme.

Ideal for those seeking a filling, homemade meal, these burgers are quick to prepare and even quicker to disappear. Whether you choose to cook them on a griddle pan for those authentic char-grill lines or pan-fry them in bacon fat for extra indulgence, they offer a nutritious protein boost. Serve these loaded patties in lightly toasted buns with fresh salad garnishes for a complete and comforting gourmet experience.

Continue reading below

Ingredients for Bacon Swiss Burgers with Tomato and Avocado

  • 8 slices bacon

  • 450g beef mince chuck or sirloin

  • 1 teaspoon Worcestershire sauce

  • 1 or 2 dashes Tabasco sauce

  • 1/4 teaspoons dried thyme leaves

  • Salt and freshly ground black pepper, to taste

  • Vegetable oil, for grilling

  • 4 slices Swiss cheese

  • 4 hamburger buns, toasted, for serving

  • Thinly sliced ripe tomato, for garnish

  • Thinly sliced red onion, for garnish

  • Sliced ripe avocado, for garnish

  • Boston lettuce leaves, for garnish

How to make Bacon Swiss Burgers with Tomato and Avocado

  1. If you will be grilling the burgers, preheat a barbecue grill to medium-high.

  2. While the grill is heating up, cook the bacon on the stovetop in a large skillet over medium-low heat until it is just crisp, 6 to 7 minutes. Transfer the bacon to a plate lined with paper towels and set it aside to drain. (If you prefer to panfry the burgers, reserve 2 tablespoons of the bacon fat in the skillet.)

  3. Place the beef, Worcestershire, Tabasco, thyme, and salt and pepper in a bowl, and toss lightly with a fork to combine. Form the mixture into 4 patties, each about 3 inches in diameter and 1 inch thick.

  4. When you are ready to grill the burgers, oil the grill grate well. Add the burgers and grill for about 3 minutes for rare, 4 minutes for medium-rare meat. Turn them over and grill for another 3 or 4 minutes, topping the burgers with the cheese in the last minute of cooking. (Or panfry the burgers in the hot bacon fat over medium heat for 3 minutes per side for rare meat, adding the cheese as described.)

  5. Place the burgers on the toasted buns, and top them with the bacon, tomato, onion, avocado, and lettuce. Cover with the tops of the buns and serve immediately.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 16 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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