Homestyle Mozzarella Mushroom Turkey Breast

This slow-cooker turkey breast turns a handful of everyday ingredients into a rich, creamy dinner that tastes like it simmered all day—because it did.

The turkey comes out fork-tender, the mushrooms soak up the savory sauce, and the mozzarella melts into a stretchy, garlicky finish. Serve it over garlic butter penne for a complete, comforting meal that feels special with almost no effort.

Slow-cooker dinners are the backbone of busy weeknights, and this one is as simple as it gets. You start with turkey breast cutlets, add mushrooms, cream of mushroom soup, mozzarella, and a pat of garlic herb butter, then let the slow cooker do the work.

The result is a creamy, savory dish that pairs perfectly with pasta or mashed potatoes. The recipe follows the classic dump-and-go method: no searing, no stirring, no fuss. Just layer the ingredients, cover, and come back hours later to a bubbling, fragrant dinner that the whole family will love.

Ingredients

Why this recipe works

The slow cooker creates a moist, gentle heat that breaks down the turkey breast without drying it out. Because the turkey cooks in the creamy sauce, it stays succulent and shreds easily with a fork.

The low temperature also allows the flavors of the mushrooms, soup, and garlic butter to meld together into a cohesive, savory sauce.

Layering the ingredients without stirring is key. The cheese and butter sit on top, melting and slowly incorporating into the sauce as the turkey cooks.

This keeps the sauce creamy and prevents the cheese from clumping or burning on the bottom. The result is a silky, rich texture that coats every bite of turkey and pasta.

Notes and substitutions

Choose boneless turkey breast cutlets for even cooking. If using a whole breast, cut it into large chunks so it fits in the slow cooker and cooks evenly. Cremini mushrooms add an earthy depth, but white button mushrooms work too. Use a good-quality condensed cream of mushroom soup; it forms the base of the sauce.

Whole-milk mozzarella melts the smoothest; reduced-fat can be less creamy. Garlic herb butter adds a punch of flavor, but you can use regular butter with a pinch of garlic powder and dried herbs. The garlic butter for the pasta can be store-bought or homemade; just toss it with the hot penne until melted.

• cremini mushrooms: white button mushrooms or baby bellas
• condensed cream of mushroom soup: homemade cream of mushroom soup or cream of chicken soup
• garlic herb butter: regular butter mixed with 1/2 tsp garlic powder and 1/2 tsp dried herbs
• penne: fettuccine, rigatoni, or any short pasta

Equipment

• 6-quart slow cooker
• mixing spoon
• large pot for pasta
• colander
• serving spoon
• dinner plates