Experience the ultimate comfort food fusion with this Swiss Mushroom Runza Casserole, a hearty and satisfying dish that combines the flavors of juicy ground beef, savory mushrooms, shredded cabbage, and creamy Swiss cheese, all nestled between layers of golden, buttery crescent roll dough. This easy-to-make casserole is a nod to the classic Runza sandwich, reinvented as a shareable baked dish perfect for weeknight dinners or potlucks. With just 20 minutes of prep time, this recipe delivers cozy, homemade goodness, featuring a flaky crust that encases the rich, vegetable-packed filling. Serve it fresh from the oven with a side salad or your favorite soup for a complete, crowd-pleasing meal. Explore this one-pan delight and make dinnertime unforgettable!
Preheat your oven to 375°F (190°C) and grease a 9x13-inch baking dish.
In a large skillet over medium heat, brown the ground beef until fully cooked, breaking it up with a spatula as it cooks.
Add the diced onion, sliced mushrooms, shredded cabbage, and minced garlic to the skillet. Cook for 5-7 minutes, stirring occasionally, until the vegetables are softened.
Season the mixture with salt and black pepper. Stir to combine, then remove the skillet from heat.
Unroll one package of crescent roll dough and press it into the bottom of the greased baking dish to form a crust. Make sure to pinch any seams together.
Spread the cooked meat-and-vegetable mixture evenly over the crescent roll crust.
Sprinkle the shredded Swiss cheese over the meat mixture in an even layer.
Unroll the second package of crescent roll dough and place it over the cheese layer. Pinch the edges together to seal and ensure full coverage of the filling.
Brush the melted butter over the top crescent roll dough for a golden, flaky finish.
Bake in the preheated oven for 25-30 minutes or until the top crust is golden brown and puffed.
Remove the casserole from the oven and let it cool for 5-10 minutes before slicing and serving.
Calories |
3864 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 267.6 g | 343% | |
| Saturated Fat | 123.4 g | 617% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 563 mg | 188% | |
| Sodium | 5913 mg | 257% | |
| Total Carbohydrate | 226.3 g | 82% | |
| Dietary Fiber | 14.4 g | 51% | |
| Total Sugars | 45.4 g | ||
| Protein | 183.8 g | 368% | |
| Vitamin D | 2.2 mcg | 11% | |
| Calcium | 2252 mg | 173% | |
| Iron | 20.5 mg | 114% | |
| Potassium | 3233 mg | 69% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.