Caramelized Onion Burgers
Beef burgers topped with slow-caramelized onions and cheddar, served on toasted buns with oven fries. The fries bake while the onions finish and the burgers cook.
- Total
- 83 min
- 10 prep · 73 cook
- Serves
- 4
- Scale it below
- Calories
- 780
- kcal per serving
- Protein
- 43g
- per serving
Ingredients
8 ingredientsContains dairy, eggs and gluten. Always check labels.
Nutrition per serving
Estimated780 kcal
- Protein
- 43 g
- Carbs
- 62 g
- Fat
- 40 g
- Fiber
- 6 g
Method
7 steps Oven 425°F 10 min prep · 73 min cookPrep
-
Step 1. Heat the oven to 425°F (220°C). Toss Potato with half the Olive Oil and half the Salt; spread on a large sheet pan and set aside.
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Step 2. Meanwhile, heat the rest of the Olive Oil in a large skillet over medium heat. Add Onion and cook, stirring often, until softened, about 8 minutes. Put the fries in the oven and bake until browned and tender, about 30 minutes, turning halfway.
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Step 3. Reduce the heat to medium-low. Cook the onions, stirring often, until deep golden and soft, about 25 minutes. Add Water a splash at a time if the pan gets dry. Transfer the onions to a bowl.
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Step 4. Meanwhile, shape Ground Beef into patties, making a shallow dent in each center. Season both sides with the rest of the Salt and the Black Pepper.
Cook
-
Step 5. Wipe out the skillet and set it over medium heat. Toast Burger Buns cut-side down in batches until golden, about 2 minutes per batch; transfer to plates.
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Step 6. Raise the heat to medium-high and add the patties. Cook until browned, about 4 minutes; flip and top with Cheddar Cheese. Cover and cook until the cheese melts and the beef is cooked through with no pink, about 4 minutes more.
Finish & serve
-
Step 7. Place the burgers on the toasted buns and divide the caramelized onions over them. Serve with the fries.
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Good to know
Keep the onions moving and lower the heat if they begin to scorch before turning golden.
Make ahead
Caramelize the onions up to 3 days ahead, refrigerate, and reheat in the skillet before serving.
Good to know
Check the center of each burger with an instant-read thermometer; ground beef is safe at 160°F.
Plan it, and the grocery list follows.
Add this dinner to the plan or to Up next, and 5 of its 8 ingredients join one grocery list with your other dinners, the same ingredients added up and sorted by aisle.
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DINNER 4 · ADDED Caramelized Onion Burgers
- Onions2
- Potato1½ lb
- Ground Beef1¼ lb
- Cheddar Cheese3½ oz
- Burger Buns4
Olive oil, black pepper and salt count as in stock. Amounts follow your servings.