Indulge in the mouthwatering delight of Sizzling Cheesy Hot Onion Dip! This creamy, cheesy dip features caramelized onions, making it the perfect appetizer for any gathering. With just a few simple steps, you'll combine sour cream, mayonnaise, and a blend of cheeses for a rich flavor. Serve it warm with tortilla chips or sliced baguette for the ultimate crowd-pleaser. Get ready to impress your guests with this irresistible dip!
2 large yellow onions, finely chopped
3 tablespoons olive oil
1 teaspoon salt
1 tablespoon sugar
1 cup sour cream
1 cup mayonnaise
1 teaspoon garlic powder
1 teaspoon onion powder
1 cup shredded cheddar cheese
1 cup cream cheese, softened
½ cup grated Parmesan cheese
¼ cup chopped fresh chives (for garnish)
Tortilla chips or sliced baguette (for serving)