science | February 27, 2026

How do you doctor up boxed scalloped potatoes?

How do you doctor up boxed scalloped potatoes?

12 Easy Upgrades for Potatoes

  1. Bacon + French Fried Onions + Green Onions.
  2. Caramelized Onions.
  3. Sautéed Mushrooms + White Truffle Oil.
  4. Old El Paso Chopped Green Chiles + Pepper Jack Cheese.
  5. Crumbled Sausage + Cheddar Cheese.
  6. Basil Pesto Stir.
  7. Taco Seasoning + Mexicorn.
  8. Gorgonzola Cheese + Butter.

How do you cook 2 boxes of scalloped potatoes?

Baking tips: For 2 boxes, double ingredients; bake in 3-quart casserole dish about 30 minutes at 450 degree F. Bake potatoes and roast meat at same time: 325 degree F about 60 minutes 350 degree F about 50 minutes 375 degree F about 45 minutes.

Can I prep au gratin potatoes ahead of time?

It is possible to pre-prepare the gratin up to 2 days ahead by simmering the potatoes and transferring them to the buttered baking dish, then refrigerating them until needed. You should cool and refrigerate the mixture as quickly as possible, and within 2 hours of cooking.

What is the difference between au gratin and scalloped potatoes?

Au gratin potatoes are sliced thinner. The layers in scalloped potato dishes tend to be slightly thicker than those used in potatoes au gratin. Au gratin potatoes are typically sliced around ¼ inch thick to allow the cheese and cream to soak into the potatoes.

Can you add real potatoes to boxed scalloped potatoes?

Tip: Stretching a Box of Scalloped Potatoes When I buy a box of scalloped potatoes (on sale!), I add an extra raw potato, cut in thin slices, before cooking. I also add 3/4 cup more milk than required. It makes more scalloped potatoes, so I can feed more people!

Are boxed scalloped potatoes good?

Tip. You can find packages of scalloped potato mix in the vegetable aisle of most supermarkets. The boxes contain dehydrated potatoes. Don’t worry about that – the quality of the potatoes when they are rehydrated is excellent.

How long are boxed au gratin potatoes good for?

3-5 days
You will want to keep any extra potatoes you don’t eat in a container in the refrigerator. Then store for 3-5 days in the fridge.

Can you cook boxed scalloped potatoes at 350?

Bake at 400 degrees F for 30 to 35 minutes or until tender. If you are cooking something else at a lower temperature in your oven, adjust the baking time; at 350 degrees bake 40 to 45 minutes; at 325 degrees bake 50 to 55 minutes. Last Step: Don’t forget to share!

Should you peel potatoes for au gratin?

Preheat the oven to 400 degrees, then scrub the potatoes so they’re very clean. We’re going to include the peel in this dish, because peeling potatoes is against my religion.

Why are scalloped potatoes watery?

My sauce is watery If you used a pre-prepped potato from the refrigerator section instead of slicing your own, they can have preservatives that make them a bit watery. Some of the waxier potatoes can release more water than starchier ones, so look for good baking potatoes like russet or Yukon golds.