Start by gathering all your ingredients. Make sure your cream cheese is at room temperature for easy mixing. Drain and chop the sun-dried tomatoes, and slice the green onions.
In a large mixing bowl, combine the cream cheese, sour cream, and mayonnaise. Using a hand mixer or whisk, mix until you achieve a smooth and creamy consistency.
Stir in the chopped sun-dried tomatoes, Tabasco sauce, kosher salt, and freshly ground black pepper. Mix until everything is well incorporated.
Gently fold in the thinly sliced green onions, ensuring they're evenly distributed throughout the dip.
Transfer the dip to your serving dish and cover it. Refrigerate for at least 30 minutes to allow the flavors to meld together. Serve with your favorite dippers, such as pita chips, crackers, or fresh veggies.