How to make the ORIGINAL fried onion burger 🍔 LEGENDARY!
How to make the ORIGINAL fried onion burger 🍔 LEGENDARY! is a easy American recipe that serves 4. 520 calories per serving. Recipe by First We Feast on YouTube.
Prep: 15 min | Cook: 10 min | Total: 35 min
Cost: $10.48 total, $2.62 per serving
Ingredients
- 1 pound Ground Beef (80 % lean, 20 % fat for juiciness)
- 1 large Yellow Onion (thinly sliced for frying)
- 1 teaspoon Salt (Kosher or sea salt)
- ½ teaspoon Black Pepper (freshly ground)
- 4 pieces Burger Buns (soft brioche or classic sesame buns)
- 4 slices Cheddar Cheese (optional, sharp cheddar preferred)
- 2 tablespoons Vegetable Oil (for frying onions; high smoke point)
- 4 pieces Lettuce Leaves (crisp romaine or iceberg)
- 1 medium Tomato (sliced)
Instructions
Prepare the Onions
Peel the onion and slice it thinly (about 1/8 inch).
Time: PT3M
Fry the Onions
Heat 2 tbsp vegetable oil in a skillet over medium‑high heat. Add the onion slices in a single layer and cook, stirring occasionally, until golden and slightly crisp, about 5 minutes.
Time: PT5M
Temperature: Medium‑high
Form the Patties
Place the ground beef in a mixing bowl, add 1 tsp salt and ½ tsp black pepper, and gently mix with clean hands. Divide into 4 equal portions (¼ lb each) and shape into loose patties about ¾‑inch thick; make a small indentation in the center to prevent puffing.
Time: PT5M
Preheat the Grill/Skillet
Preheat the grill or cast‑iron skillet to approximately 370 °F (188 °C). Use a grill thermometer or an infrared probe to verify temperature.
Time: PT2M
Temperature: 370°F
Cook the Patties
Place the patties on the hot surface. Grill for about 3 minutes on the first side, then flip with a spatula and grill another 3 minutes, or until the internal temperature reaches 160 °F (71 °C) for medium‑well.
Time: PT6M
Temperature: 370°F
Toast the Buns
While the patties finish, split the buns and toast cut sides on the grill for 30 seconds until lightly browned.
Time: PT1M
Temperature: 370°F
Assemble the Burgers
On each bottom bun, layer lettuce, a tomato slice, the cooked patty with melted cheese (if using), a generous spoonful of fried onions, then top bun.
Time: PT2M
Nutrition Facts
- Calories
- 520
- Protein
- 28 g
- Carbohydrates
- 38 g
- Fat
- 28 g
- Fiber
- 2 g
Dietary info: Contains meat, Gluten, Dairy
Allergens: Wheat (bun), Dairy (cheese, if used)
Last updated: April 19, 2026






