Ingredients
Equipment
Method
Step-by-Step Instructions
- In a large mixing bowl, combine ground beef, breadcrumbs, egg, salt, and pepper. Mix until just combined and form into evenly sized meatballs, about 1 to 1.5 inches in diameter.
- Heat a tablespoon of olive oil in a large skillet over medium heat. Add the meatballs and cook for 8 to 10 minutes, turning occasionally until golden brown. Remove from skillet and set aside.
- In the same skillet, add another tablespoon of olive oil and sliced onions. Cook the onions slowly on medium-low heat until deeply caramelized, about 25 minutes.
- Pour in the beef broth, scraping up any browned bits from the pan. Simmer for about 5-10 minutes until slightly thickened.
- Return the meatballs to the skillet, gently coating them in the sauce and letting them simmer together for a couple of minutes.
- Sprinkle grated Gruyère cheese over the meatballs, cover, and cook on low heat for about 5 minutes until cheese is melted and bubbly.
Nutrition
Notes
These meatballs can be prepared in advance and stored in the fridge for up to three days or frozen for up to three months.
