French Onion Dip

Directions

1. 1
   In a large saute pan over medium high heat, add oil and butter.
2. 2
   When butter is melted, add onions and saute stirring occasionally until golden brown and caramelized, about 25 minutes.
3. 3
   Remove from heat and let cool for 5 to 6 minutes.
4. 4
   I placed two paper towels on a plate and put the onions on the paper towel.
5. 5
   Then I squeezed out the extra oil.
6. 6
   Then chop them into 1/4-inch pieces.
7. 7
   Set aside to cool to room temperature.
8. 8
   Meanwhile, in a medium bowl, combine yogurt, mayonnaise, celery salt, garlic powder, Worcestershire sauce, salt and pepper.
9. 9
   Fold in onion mixture.
10. 10
    Chill at least 1 hour or overnight for better flavor, prior to serving.
11. 11
    I found for the best flavor is to make this dip a day a head of time.
12. 12
    Adapted from a recipe that I found on Food Networks website; Guy Fieris French Onion Dip.