Stuffed Meat Slice

You're referring to a popular dish commonly found in restaurants across the United States!

Based on your description, I'm going to take a educated guess that the dish you're thinking of is likely "Chicken Cordon Bleu".

Chicken Cordon Bleu is a popular American dish that consists of a slice of chicken breast stuffed with ham and melted Swiss cheese. The filling is typically placed inside a butterflied chicken breast, which is then rolled, breaded, and fried.

Here's a brief overview to help you learn more about this dish:

Origin: The name "Cordon Bleu" is French, which translates to "blue ribbon." The dish is believed to have originated in the United States in the mid-20th century, possibly as a variation of the traditional French dish, "Cordon Bleu de poulet."

Preparation: The chicken breast is typically butterfly-cut to create a pocket, which is then filled with thinly sliced ham and Swiss cheese. The chicken is then rolled, dredged in flour, eggs, and breadcrumbs, and fried until golden brown.

Variations: Some restaurants may offer variations of Chicken Cordon Bleu, such as using different types of cheese or meats, or adding additional ingredients like mushrooms or spinach.

Popularity: Chicken Cordon Bleu is a staple on many American restaurant menus, particularly in casual dining establishments and pubs.

If this isn't the exact dish you were thinking of, please let me know and I'll do my best to help you identify the correct dish!