Step 1

Melt the butter in a large sauté pan or skillet over medium heat. Add the chopped onions and cook until tender; add chopped garlic.

Step 2

Sprinkle in the flour and cook, stirring to dissolve the flour. Add the cream, milk, nutmeg, salt, pepper, and cook over medium-low heat until sauce is thickened.

Step 3

Add drained spinach (be sure all water is removed from spinach) and sun-dried tomatoes; combine all ingredients together.

Step 4

Stir in 1 cup of the Parmesan cheese and mix sauce; add cooked pasta to sauce. Remove from heat.

Step 5

Serve in a casserole dish and sprinkle with remaining Parmesan cheese on top.