Step 1

In a large saute pan, melt butter. Add shallots and garlic and cook on medium about 5 minutes.

Step 2

Add flour to shallots, mix well and cook one more minute.

Step 3

Reduce heat to low and slowly add milk, whisking well.

Step 4

Add parmesan cheese, nutmeg, salt and pepper and mix well.

Step 5

Add boursin light and mix with until smooth.

Step 6

Add spinach and combine well with sauce, cook one minute, until heated through. Adjust salt and pepper if necessary.