It sounds like you’re describing a Cheeseburger with Caramelized Onions. Here’s a classic recipe to make this flavorful sandwich at home:
Ingredients (Makes 4 burgers)
For the Patties:
- 1 lb (450g) ground beef (80/20 blend recommended)
- Salt and pepper, to taste
- 1 tsp Worcestershire sauce (optional)
For the Caramelized Onions:
- 2 large onions, thinly sliced
- 2 tbsp butter or oil
- 1 tsp sugar (optional, helps with caramelization)
- Pinch of salt
For Assembly:
- 4 slices cheese (cheddar, Swiss, or American)
- 4 burger buns
- Lettuce, tomato, pickles (optional)
- Condiments: mayonnaise, mustard, ketchup (optional)
Instructions
- Caramelize the Onions:
- Heat butter or oil in a skillet over medium-low heat.
- Add sliced onions and a pinch of salt. Cook slowly, stirring occasionally, for 20–25 minutes until onions are golden brown and sweet.
- Optional: add 1 tsp sugar halfway through for deeper caramelization. Set aside.
- Prepare the Patties:
- In a bowl, season ground beef with salt, pepper, and Worcestershire sauce.
- Form into 4 evenly sized patties, slightly larger than your buns (they shrink when cooking).
- Cook the Patties:
- Heat a skillet or grill over medium-high heat.
- Cook patties 3–4 minutes per side for medium, or until desired doneness.
- During the last minute of cooking, place a slice of cheese on each patty and cover to melt.
- Toast the Buns:
- Lightly butter and toast buns in a skillet or oven until golden.
- Assemble the Burgers:
- Place cooked patty with melted cheese on the bottom bun.
- Top with caramelized onions.
- Add lettuce, tomato, pickles, or condiments as desired.
- Cover with the top bun and serve hot.
💡 Tips for the Best Cheeseburger with Caramelized Onions:
- Low and slow is key for caramelized onions—they develop flavor over time.
- Use high-fat beef (80/20) for juicy, flavorful patties.
- You can add a splash of balsamic vinegar to onions for a sweet-savory depth.
- Serve with fries or chips for the full experience.
If you want, I can also give you a restaurant-style version where the onions are deeply caramelized and the burger patty is perfectly seasoned with a crispy sear.
Do you want me to provide that version?