American · United States
Smoky Slow-Cooker Burger with Caramelized Onions
A tender burger with rich smoky flavor and sweet onions
180 minutes4 servings
Method
- In a skillet, heat olive oil and sauté sliced onions until caramelized (about 15 minutes)
- In a bowl, mix ground beef with smoked paprika and season with salt and pepper
- Form 4 equal-sized patties
- Cook patties in the skillet over medium heat until browned on both sides
- Place patties and caramelized onions in a slow cooker
- Cook on low for 2-3 hours until tender
- Toast burger buns
- Assemble burgers with lettuce, tomato, pickles, and cheese
- Check that the ground meat reaches 71°C (160°F) throughout before serving.






