Indulge in the hearty and comforting flavors of Western Beef Casserole Au Gratin, a delectable one-dish meal that combines the richness of seasoned ground beef and tender vegetables with layers of creamy, cheesy potatoes. This satisfying casserole features a savory sauce made with tomato paste, beef broth, and a hint of Worcestershire, infused with aromatic dried herbs like oregano and thyme. Topped with a golden, bubbly layer of melted cheddar and parmesan cheeses, this dish is the ultimate comfort food perfect for family dinners or potlucks. Ready in just over an hour, itβs an easy, crowd-pleasing recipe that offers wholesome ingredients and bold flavors in every bite. Serve it with a crisp side salad or warm crusty bread for a complete and satisfying meal.
Preheat your oven to 375Β°F (190Β°C).
Heat the olive oil in a large skillet over medium heat.
Add the ground beef and cook until browned, breaking it apart with a spoon as it cooks. Drain excess fat if needed.
Add the diced onion, garlic, carrot, and celery to the skillet. Cook for 5β7 minutes until the vegetables soften.
Stir in the tomato paste and cook for 1β2 minutes until well incorporated.
Add the beef broth, tomato sauce, Worcestershire sauce, dried oregano, dried thyme, salt, and black pepper. Simmer for 10 minutes, stirring occasionally.
While the beef mixture is simmering, prepare the potatoes. Peel and slice them thinly using a knife or mandoline.
In a small saucepan, heat the heavy cream over low heat until warm, but not boiling.
Spread the beef and vegetable mixture evenly into a 9x13-inch (23x33 cm) casserole dish.
Layer the sliced potatoes over the beef mixture, overlapping slightly.
Pour the warm heavy cream evenly over the potatoes.
Sprinkle the grated cheddar and parmesan cheeses over the top.
Cover the casserole dish loosely with aluminum foil and bake in the preheated oven for 40 minutes.
Remove the foil and bake for an additional 15β20 minutes, or until the potatoes are tender and the cheese is golden and bubbly.
Allow the casserole to cool for 5 minutes before serving. Enjoy your Western Beef Casserole Au Gratin!
Calories |
3658 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 244.4 g | 313% | |
| Saturated Fat | 118.2 g | 591% | |
| Polyunsaturated Fat | 2.7 g | ||
| Cholesterol | 738 mg | 246% | |
| Sodium | 6721 mg | 292% | |
| Total Carbohydrate | 195.6 g | 71% | |
| Dietary Fiber | 29.5 g | 105% | |
| Total Sugars | 31.0 g | ||
| Protein | 172.3 g | 345% | |
| Vitamin D | 1.1 mcg | 5% | |
| Calcium | 2357 mg | 181% | |
| Iron | 20.7 mg | 115% | |
| Potassium | 6273 mg | 133% | |
*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.