Cowboy Mashed Potato Casserole
Cowboy Mashed Potato Casserole is a savory ground beef and vegetable casserole topped with bacon-infused mashed potatoes, melted cheese, and crispy fried onions for a comforting one-dish meal.
-0:00
Cowboy Mashed Potato Casserole is a savory ground beef and vegetable casserole topped with bacon-infused mashed potatoes, melted cheese, and crispy fried onions for a comforting one-dish meal.
Delivery in as fast as one hour.*
Prices vary by store
*Service fees apply. Instacart® and the Instacart logo are registered trademarks of Maplebear Inc. d/b/a Instacart.
Boil the cubed potatoes in salted water until tender. Drain well.
In the same pot, add butter, salt, and pepper to the hot potatoes. Mash until partially broken down.
Pour in the evaporated milk and continue mashing and stirring until the potatoes are creamy. Stir in half of the crumbled bacon and set aside.
Preheat your oven to 375°F (190°C).
In a large skillet over medium-high heat, sauté the diced onion and bell pepper until softened, about 5 minutes. If you cooked bacon, use the reserved bacon grease for extra flavor.
Add the ground beef to the skillet. Cook, breaking it apart with a spoon, until browned. Drain any excess grease.
Stir in the corn, minced garlic, paprika, Dijon mustard, barbecue sauce, and Worcestershire sauce. Cook for 1-2 minutes until everything is well combined and fragrant.
Spread the ground beef mixture evenly in the bottom of a 9x13 inch casserole dish.
Carefully spoon the mashed potatoes over the beef layer and spread evenly to cover.
Top with shredded cheddar cheese, shredded pepper jack cheese, and the remaining crumbled bacon.
Finish by sprinkling the crispy fried onions over the top.
Bake for 20-25 minutes, or until the casserole is hot and bubbly and the top is golden brown.
Let it rest for a few minutes before garnishing with fresh parsley and serving.
Store covered in the refrigerator up to 3 days. Reheat covered at 350°F for 15–20 minutes until heated through.
9×13-inch casserole dish · large skillet for browning beef and vegetables
Yes. Assemble the casserole completely, cover, and refrigerate up to 24 hours. Add 10–15 minutes to baking time if cooking from cold.
Ground turkey, ground lamb, or crumbled sausage work well. Use the same weight and cook until no pink remains.
Yes. Thaw and warm 4 cups prepared mashed potatoes, then fold in cooked bacon and butter before topping the casserole.
Ensure the mashed potatoes are creamy by using evaporated milk or heavy cream. Do not over-bake; bake until golden and heated through.
Yes. Double all ingredients and use a 9×13-inch casserole dish. Baking time may increase by 10–15 minutes.
Stove Top Stuffing Meatloaf
85 min
Cajun Spaghetti With Creole Meat Sauce
55 min
BBQ Pork Sandwich
35 min
Mustard Dill Fish in Parchment
27 min
Ground Beef and Vegetable Skillet
30 min
Chunky Chili
490 min
Easy Shrimp Etouffee
Crawfish Etouffee
