👩🍳 Step-by-Step Instructions
Step 1 — Preheat Oven
Preheat your oven to 375°F (190°C). Grease a 9×13-inch casserole dish.
Step 2 — Mix Ingredients
In a large bowl, combine the shredded potatoes, bell peppers, onion, sliced kielbasa, cream of mushroom soup, milk, garlic powder, salt, and pepper. Mix until everything is evenly coated.
Step 3 — Assemble Casserole
Pour the mixture into the prepared casserole dish. Spread it evenly and sprinkle shredded cheddar cheese on top.
Step 4 — Bake
Bake uncovered for 35–40 minutes, or until the cheese is melted and bubbly, and the casserole is heated through.
Step 5 — Serve
Let it cool for a few minutes, then serve warm. Perfect on its own or with a side salad or crusty bread.
💡 Tips & Variations
-
Add frozen peas or corn for extra veggies.
-
Substitute cheddar with mozzarella or a cheese blend for a different flavor.
-
Make ahead: assemble the casserole, cover, and refrigerate for up to 24 hours before baking.
This Dump-and-Go Kielbasa Casserole is easy, hearty, and delicious, perfect for a stress-free dinner that feeds the whole family.
