Twice-Baked Potato Casserole transforms six oven-baked potatoes into a creamy two-quart dish layered with sharp cheddar, Monterey Jack, crisp bacon, and green onions. It serves 10 and records 15 minutes of preparation, 75 minutes of cooking, and 90 minutes total. The detailed method includes a 45-to-60-minute first bake plus a covered 30-minute casserole bake and another 10 minutes uncovered, so the explicit stages can exceed the summarized cooking field. That discrepancy should remain transparent. Ice-cold water makes the hot baked potatoes easier to peel before they are cubed, mashed, mixed, topped, and baked again.
Twice Baked Potato Casserole Ingredients
null: 6 medium to large russet or gold potatoes; 4 tablespoons unsalted butter; ¾ cup sour cream; ½ cup whole or 2% milk; ½ teaspoon onion powder; ½ teaspoon garlic powder; ½ teaspoon salt; ¼ teaspoon fresh ground black pepper; 1 cup shredded sharp cheddar cheese; 1 cup shredded Monterey Jack cheese; 8 slices bacon, cooked crispy and crumbled; 4 green onions, chopped.
If you enjoy this recipe, you may also like Potatoes Au Gratin.
How to Make Twice Baked Potato Casserole
- Bake potatoes: Preheat oven to 375°F (190°C). Wash, dry, and prick the potatoes with a fork. Place in the oven and bake for 45-60 minutes or until fork tender.
- Prepare potatoes: Plunge the baked potatoes into ice-cold water. Using your fingers, gently peel the potatoes. Cut the hot potatoes into large cubes and scoop into a large bowl.
- Mash and mix ingredients: Add butter, sour cream, milk, onion powder, garlic powder, salt, pepper, ½ cup cheddar cheese, ½ cup Monterey Jack cheese, half the bacon, and half the scallions. Mash with a handheld potato masher and transfer to a 2-quart baking dish sprayed with nonstick cooking spray.
- Top and bake: Top with the remaining cheese, bacon, and green onions. Cover with foil and bake for 30 minutes. Remove the foil and bake for another 10 minutes or until the cheese is melted and the casserole is heated through.
For storage details after serving, the USDA leftovers and food safety guidance.
Why the Order Matters
Heat the oven to 375°F or 190°C. Wash, dry, and prick six medium-to-large russet or gold potatoes, then bake 45 to 60 minutes until fork-tender. Plunge them into ice-cold water, gently peel with your fingers, and cut the hot potatoes into large cubes. Add four tablespoons butter, three-quarter cup sour cream, one-half cup whole or two-percent milk, one-half teaspoon each onion powder, garlic powder, and salt, plus one-quarter teaspoon black pepper. Add one-half cup sharp cheddar, one-half cup Monterey Jack, half of eight crumbled bacon slices, and half of four chopped green onions. Mash, spread in a sprayed two-quart dish, and top with all remaining cheese, bacon, and onions. Cover and bake 30 minutes, uncover, and bake 10 more.
If you enjoy this recipe, you may also like Mashed Potato Casserole.
Critical Visual and Timing Cues
The first bake is complete when a fork reaches the centers without firm resistance. Pricking the skins before baking allows steam to escape. The ice-water plunge is brief and functional: cool the surface enough for finger peeling while the flesh remains hot. Remove the skins gently, then cut large cubes so the potato does not become gluey before mashing. Add dairy and seasonings while the cubes are warm and mash only to the desired cohesive texture. Divide both cheeses, bacon, and green onions exactly in half before mixing; one half belongs inside and the other half on top. The covered casserole stage heats the center, while the final uncovered 10 minutes should leave all topping cheese melted and the dish hot through.
Serving and Storage
Let the casserole settle briefly, then divide it into 10 servings so each portion contains the creamy potato base and the cheese-bacon-green-onion topping. Serve hot. Refrigerate leftovers promptly because the dish includes sour cream, milk, butter, two cheeses, and bacon. Reheat until the center is hot, covering as needed to avoid drying the top. The recipe contains dairy, and bacon or packaged cheese may carry additional allergen statements. The potatoes may be russet or gold as listed; there is no requirement to combine both. Green onions are the only green ingredient. Peas, parsley, chives, and other garnish should not be introduced as part of the verified recipe.
Practical Kitchen Notes
Cheddar and Monterey Jack are each one cup total, and each is divided into one-half cup inside plus one-half cup on top. Eight bacon slices are cooked crisp and crumbled before division. Four green onions are chopped and likewise split in half. Butter remains four tablespoons, sour cream three-quarter cup, and milk one-half cup. Whole or two-percent milk are the two recorded choices. Onion powder, garlic powder, and salt are each one-half teaspoon; fresh ground black pepper is one-quarter teaspoon. Spray the two-quart baking dish before transferring the mash. Foil is required for the first 30 minutes of the second bake and removed only for the last 10 minutes.
Details Worth Preserving
Coordinate the long stages by preparing bacon, shredding cheeses, chopping green onions, and measuring dairy while the six potatoes bake. Test the largest potato near 45 minutes and continue toward 60 if needed. Prepare ice-cold water just before they leave the oven. Peel carefully, cube, and move the hot flesh into a large bowl. Divide the cheeses, bacon, and onions before adding any, protecting the topping portion. Mash with a handheld masher rather than overworking in a machine. Transfer to the sprayed two-quart dish, distribute the reserved toppings evenly, cover, and bake 30 minutes. Uncover for 10 more minutes until melted and hot, acknowledging that these explicit stages may extend beyond the summarized 75-minute cooking field.
Recorded Recipe Tips
- Plan so there is plenty of time to bake the potatoes before assembly.
- Plunging the baked potatoes into ice water makes it easier to peel them with your fingers.
- Leftovers can be stored in an airtight container in the fridge for up to 3 days. Reheat in the microwave at reduced power or in the oven at 350°F covered for about 30 minutes.
Conclusion
Twice Baked Potato Casserole makes 10 servings in 90 recorded minutes, plus any separately stated baking, chilling, rising, resting, or cooling time. Preserve every listed quantity and instruction for the intended result.
Frequently Asked Questions
- → How many servings does Twice Baked Potato Casserole make?
It makes 10 servings and serves 10.
- → How long does Twice Baked Potato Casserole take?
The recipe records 15 minutes of preparation, 75 minutes of cooking, and 90 minutes total, plus any separately stated baking, chilling, rising, resting, or cooling time.
- → What equipment should be ready?
Prepare Oven; Fork; Large bowl; Handheld potato masher; 2-quart baking dish; Nonstick cooking spray; Foil before starting.
- → Can I change the recorded method?
For the verified result, keep the listed quantities, temperatures, timing, and ordered instructions exactly as written. Use only optional variations explicitly recorded in the source.