Gather all your ingredients to make the process smoother.
In a large mixing bowl, combine the light mayonnaise and light sour cream until smooth.
Add the diced artichoke hearts, sun-dried tomatoes, minced garlic, and sliced green onions. Mix well.
Gently fold in the grated Asiago and Parmesan cheeses until well combined.
Transfer the mixture to a baking dish and bake in a preheated oven at 350°F for 20-25 minutes, or chill it for at least an hour before serving.
Serve and enjoy with your favorite dippers!
