Ingredients:
- 1 tbsp Olive Oil
- 1 large Yellow Onion, finely diced
- 3 cloves Garlic, minced
- 1 lb Lean Ground Beef (or a mix of beef and Italian sausage)
- 1 tsp Dried Italian Herbs (Oregano/Basil mix)
- ½ tsp Salt, plus more to taste
- ¼ tsp Black Pepper
- 2 (28 oz) cans Crushed Tomatoes
- ½ cup Beef Stock or water
- 1 tbsp Tomato Paste
- 1 lb Spaghetti, dried
- 2 large Eggs, lightly beaten (for pasta binder)
- ½ cup Parmesan cheese, grated (for pasta binder)
- ¼ cup Fresh Parsley, chopped
- 15 oz Ricotta Cheese (whole milk recommended)
- 1 large Egg, lightly beaten (for ricotta mixture)
- ¼ tsp Salt (for ricotta mixture)
- 1 cup Mozzarella Cheese, shredded (divided)
- ½ cup Parmesan cheese, grated (for topping)
Instructions:
- Heat oil in a deep skillet over medium heat. Add diced onion and cook until softened and translucent (5-7 minutes). Add garlic and cook for 1 minute until fragrant.
- Add the ground beef/sausage to the skillet. Break it up and cook thoroughly until no pink remains. Drain any excess fat if necessary.
- Stir in Italian herbs, salt, pepper, and tomato paste. Cook for 1 minute. Add the crushed tomatoes and beef stock. Bring to a boil, then reduce heat to low and simmer for at least 40 minutes, stirring occasionally. This creates the rich ragu sauce.
- Bring a large pot of heavily salted water to a rolling boil. Add the spaghetti and cook only until very al dente (2 minutes less than package instructions).
- Drain the spaghetti immediately and rinse briefly under warm water to stop cooking.
- In a large mixing bowl, whisk together the 2 lightly beaten eggs, ½ cup grated Parmesan, and chopped parsley. Add the drained spaghetti to the binder mixture and toss quickly and thoroughly until all strands are coated.
- Preheat oven to 375°F (190°C). Lightly grease the 9x13 inch baking dish.
- In a separate small bowl, mix the ricotta cheese, the remaining 1 beaten egg, and ¼ tsp salt to create the creamy filling.
- Spread a thin layer (about 1 cup) of the ragu sauce across the bottom of the prepared baking dish.
- Spread half of the egg-coated spaghetti evenly over the sauce base (Layer 2).
- Dot spoonfuls of the ricotta mixture over the spaghetti layer (Layer 3).
- Top with the remaining spaghetti, followed by the remaining ragu sauce, spreading evenly (Layer 4).
- Sprinkle the 1 cup of shredded mozzarella and the remaining ½ cup of Parmesan over the sauce (Layer 5).
- Cover the dish tightly with aluminium foil and bake for 20 minutes at 375°F (190°C).
- Remove the foil and bake for another 10 minutes, or until the cheese is melted, golden brown, and the sauce is vigorously bubbling around the edges.
- Remove from the oven and let the casserole rest for 10 minutes before slicing and serving. This crucial rest allows the layers to set properly.