Step 1

Preheat the oven to 325 degrees F (165 degrees C).

Step 2

Combine onions, shallots, parsley, chives, sage, garlic, ginger, and rosemary leaves in the bowl of a food processor; pulse until blended. Pour olive oil in slowly, with the processor running, until pureed.

Step 3

Transfer pureed mixture to a large bowl. Add Alfredo sauce and whisk until fully combined, about 3 minutes. Whisk in cream cheese until smooth with no lumps. Stir in Italian cheese. Add spinach and artichokes and mix until all ingredients are evenly incorporated. Transfer to a baking dish.

Step 4

Bake in the preheated oven until bubbly, about 45 minutes.