Ultimate Grilled Cheese Sandwich

There is no denying it. This is truly the Ultimate Grilled Cheese Sandwich. It disappeared so fast in our Test Kitchen it barely even had time to cool!

Serves: 5
Cooking Time: 15 min
What You'll Need:

3/4 cup mayonnaise

1 (3-ounce) package cream cheese, softened

1 cup shredded Cheddar cheese

1 cup shredded mozzarella cheese

1/2 teaspoon garlic powder

10 slices sourdough bread

4 tablespoons (1/2 stick) butter, softened

What To Do:

1. In a medium bowl with an electric mixer, beat mayonnaise and cream cheese until light and fluffy. Stir in Cheddar cheese, mozzarella cheese, and garlic powder; mix well.

2. Spread each of five bread slices evenly with cheese mixture. Top with remaining bread slices. Spread butter on both sides of the sandwiches.

3. In a skillet over medium heat, cook in batches until golden on both sides and the cheese is melted.