→ Meatball Mixture
01 - 1.1 lb ground turkey
02 - 1 large egg
03 - 1/4 cup gluten-free breadcrumbs or regular breadcrumbs
04 - 2 tablespoons grated Parmesan cheese
05 - 2 cloves garlic, minced
06 - 1/2 teaspoon dried oregano
07 - 1/2 teaspoon dried basil
08 - 1/2 teaspoon salt
09 - 1/4 teaspoon black pepper
→ Skillet Sauce Mixture
10 - 2 tablespoons olive oil
11 - 1 small yellow onion, finely diced
12 - 14 ounces canned crushed tomatoes
13 - 1/3 cup plus 1 tablespoon chicken broth
14 - 4 cups fresh baby spinach
15 - 1/4 teaspoon red pepper flakes, optional
16 - Salt and black pepper, to taste
→ To Serve
17 - Fresh basil, torn, optional
18 - Additional grated Parmesan cheese, optional