Instructions

Here are your instructions:

1. Heat oil in medium saucepan over very low heat.

2. Add onions; cook, stirring frequently, for about 20 minutes, or until onions are soft and golden brown.

3. Add broth, Worcestershire sauce, and garlic powder. Season with salt and pepper if desired; cook, over medium heat, stirring frequently, for about 5 minutes, or until broth has evaporated. Remove from heat. Let onion mixture cool completely.

4. Combine onion mixture and yogurt in a medium bowl; mix well.

5. Chill, covered, for 1 hour (or overnight).

6. Serve with raw vegetables for dipping.