Ingredients
Equipment
Method
Step-by-Step Instructions
- In a large bowl, mix together ground beef, breadcrumbs, egg, minced garlic, salt, pepper, and thyme until fully combined. Form mixture into golf ball-sized meatballs.
- Heat a tablespoon of olive oil in a skillet over medium heat. Brown meatballs on all sides for 8-10 minutes. Set aside.
- In the same skillet, add sliced onions and cook slowly on medium-low for 20-30 minutes until caramelized.
- Pour in beef broth and sugar, scrape the skillet bottom, and let simmer for 5-7 minutes.
- Return the meatballs to the skillet, coat them in sauce, and simmer for an additional 5 minutes.
- Sprinkle Gruyère cheese on top, cover, and cook for 3-5 minutes until melted.
Nutrition
Notes
For best results, caramelize onions slowly and ensure meatballs are moist. Leftovers can be stored in an airtight container for up to 3 days.
