Greek Rice (Spanakorizo)

Name: Greek Rice (Spanakorizo)
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Cuisine: Greek
Ingredients: 1 cup basmati rice; 2 tablespoons olive oil; ½ cup chopped onion; 1 tablespoon garlic; Zest from one lemon; ½ teaspoon ground cumin; ½ pound baby spinach (8 ounces), coarsely chopped; 2 cups vegetable broth; 4 tablespoons fresh dill, chopped and divided; ½ teaspoon salt; A few grinds freshly ground black pepper; Juice from one lemon, about three tablespoons