Dice your onion and chop your spinach. In a Dutch Oven or large pot, cook the onion and spinach in the butter, salt, and pepper until the onion is translucent and the liquid has evaporated from the spinach (about 5-7 minutes).
2 tbsp unsalted butter, 1 large onion, diced, 2 cups fresh spinach, chopped, 1 pinch salt, 1 pinch pepper
Add the white wine, garlic, and nutmeg. Stir, and simmer for a couple of minutes until most of the liquid is evaporated (3-5 minutes).
4 cloves garlic, minced, ⅓ cup dry white wine, 1 teaspoon ground nutmeg
Separate the fresh pasta with your fingers to make sure none of the noodles are stuck together and add to the pot. Stir to coat in veggies and white wine.
9 ounces fresh linguine
Add the vegetable broth, cover, and simmer on medium heat for 7 minutes. Remove the lid and continue to simmer until most of the liquid is evaporated (about 3 more minutes).
2 cups vegetable broth
Remove from heat and add the Parmesan. Mix until combined.
½ cup grated Parmesan cheese
Slowly add your milk, about 1 tablespoon at a time, continuously stirring until desired consistency is reached—you may not need all 1/4 cup.
¼ cup milk, half & half, or cream
Fold in smoked salmon just before serving.
3 ounces smoked salmon