Ingredients:
- 8 oz (225g) Lean Ground Beef (85/15 recommended)
- 8 oz (225g) Ground Pork
- 1 large Egg, lightly beaten
- ½ cup (50g) Panko Breadcrumbs
- ½ cup (60g) Finely grated Parmigiano-Reggiano, plus more for garnish
- 1 Tbsp Fresh flat-leaf parsley, finely chopped
- 2 cloves Garlic, minced
- ½ tsp Kosher salt
- ¼ tsp Freshly ground black pepper
- 2 Tbsp Extra Virgin Olive Oil
- 1 large Yellow onion, diced finely
- 2 Carrots, peeled and diced finely
- 2 Celery stalks, diced finely
- 10 cups (2.4 Litres) High-quality Chicken Stock (low sodium)
- ½ tsp Dried Italian seasoning blend
- Kosher salt and freshly ground black pepper, to taste
- 1 cup (180g) Acini di Pepe or Orzo pasta
- 1 large head Escarole (or 10 oz/280g fresh spinach), washed and coarsely chopped
- Pinch of Nutmeg (optional)
Instructions:
- Combine Ingredients: In a mixing bowl, gently combine the ground beef, ground pork, egg, breadcrumbs, Parmesan, parsley, garlic, salt, and pepper. Do not overmix.
- Roll and Chill: Roll the mixture into tiny balls, roughly ¾ inch (2 cm) in diameter, yielding about 40–50 meatballs. Place them on a baking sheet and refrigerate for at least 15 minutes to help them hold their shape.
- Sauté Aromatics (Mirepoix): Heat the olive oil in a Dutch oven over medium heat. Add the diced onion, carrots, and celery. Sauté gently for 8–10 minutes until the vegetables are softened and the onions are translucent.
- Deglaze and Season: Stir in the Italian seasoning. Pour in 1 cup of the chicken stock and scrape up any flavorable bits stuck to the bottom of the pot. Cook for 2 minutes.
- Add Stock: Pour in the remaining 9 cups of chicken stock. Bring the mixture to a gentle, steady simmer (do not boil aggressively). Taste and adjust the seasoning if necessary.
- Poach Meatballs: Gently drop the chilled meatballs into the simmering broth. Do this in small batches to maintain the stock temperature.
- Simmer Meatballs: Reduce the heat slightly and simmer uncovered for 8–10 minutes until the meatballs float and are cooked through (internal temperature 165°F/74°C).
- Add Pasta: Stir in the Acini di Pepe or Orzo pasta. Cook according to package directions, typically 6–8 minutes, until al dente.
- Add Greens: Stir in the chopped escarole (or spinach) and the pinch of nutmeg. Simmer for 3–4 minutes until the greens are wilted and tender (1 minute if using spinach).
- Final Check: Taste the broth one last time. Adjust salt, pepper, or add a dash of fresh lemon juice for brightness, if desired.
- Rest and Serve: Remove from the heat and let the soup rest for 5 minutes before serving into bowls. Garnish liberally with freshly grated Parmigiano-Reggiano.