bowl, add the sour cream and mayonnaise. Stir together until the mixture is completely smooth and evenly combined. This creates a rich, creamy base that will hold the onion soup mix without becoming too thick.
Sprinkle the dry French onion soup mix evenly over the creamy base. Using a spatula or spoon, fold and stir until all the dry mix is fully incorporated and no streaks of powder remain. You should see dark brown flecks of dehydrated onion evenly distributed throughout the dip.
