Turkey Burgers with Caramelized Onions
Juicy turkey burgers with sweet caramelized onions offer a healthy, flavorful, and quick homemade meal that is perfect for weeknights or entertaining. Lean ground turkey combined with slowly cooked onions creates a tender, tasty burger that’s lower in fat but bursting with rich, savory-sweet flavor.
- Author: Mary
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Yield: 4 burgers 1x
- Category: Appetizers
- Method: Pan-frying
- Cuisine: American
- Diet: Gluten Free
For the Turkey Burgers
- 1 pound lean ground turkey
- 1 cup finely minced fresh garlic
- 1/2 cup breadcrumbs (or gluten-free breadcrumbs)
- 1 large egg
- 1 tablespoon Worcestershire sauce
- Salt, to taste
- Black pepper, to taste
For the Caramelized Onions
- 3 large yellow onions, thinly sliced
- 2 tablespoons olive oil or butter
- Pinch of salt
To Serve
- Buns of choice (brioche, whole wheat, classic hamburger, or gluten-free buns)
- Optional toppings: lettuce, tomato, pickles, cheese (cheddar, mozzarella, or blue cheese), avocado
- Caramelize the Onions: Heat olive oil or butter in a large skillet over medium-low heat. Add the thinly sliced yellow onions and a pinch of salt to draw out moisture. Cook slowly, stirring frequently for 30-40 minutes until onions turn golden brown with a sweet, caramelized flavor. Patience is key for perfect sweetness.
- Prepare the Burger Mixture: In a large bowl, combine ground turkey, minced garlic, breadcrumbs, egg, Worcestershire sauce, salt, and pepper. Mix gently but thoroughly to combine without compacting the meat, ensuring tender, juicy patties.
- Incorporate Caramelized Onions: Once cooled slightly, fold about half of the caramelized onions into the turkey mixture. Reserve the remaining onions for topping the cooked burgers.
- Shape the Patties: Divide the mixture into equal portions, shaping into patties about ¾ inch thick. Press a slight indentation in the center of each patty to promote even cooking and prevent puffing.
- Cook the Burgers: Heat a skillet or grill pan over medium-high heat with a small amount of oil. Cook patties for 5-6 minutes per side, or until internal temperature reaches 165°F (74°C). Avoid pressing down on the patties to retain juiciness.
- Assemble and Serve: Toast buns if desired. Layer each bun with a cooked turkey patty, a spoonful of reserved caramelized onions, and preferred toppings like lettuce, tomato, cheese, or pickles. Serve immediately for best flavor and texture.
Notes
- Caramelize onions low and slow to bring out natural sweetness without burning.
- Handle turkey mixture gently to avoid compacting, which keeps burgers tender.
- Indent patties in the center to prevent puffing up during cooking.
- Use a meat thermometer to ensure burgers reach a safe internal temperature of 165°F (74°C).
- Let patties rest a few minutes after cooking to allow juices to redistribute.
- Toast buns for extra crunch and to prevent sogginess.
Nutrition
- Serving Size: 1 burger (without bun)
- Calories: 330
- Sugar: 6g
- Sodium: 350mg
- Fat: 12g
- Saturated Fat: 3g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 2g
- Protein: 32g
- Cholesterol: 100mg
Keywords: turkey burger, caramelized onions, healthy burger, lean meat, quick dinner, gluten-free burger, homemade burger