Build my plan

Where do you shop?

Enter a ZIP code or a city. We show this week's grocery ads near you. Salefork never asks your phone for its location.

Browse all 100 cities

Side dishe for 10

Au Gratin Potatoes

$7.16for 480 minServes 10

Thin potatoes bake in garlicky cream and broth beneath melted Gruyere and Parmesan cheese.

What it costs

Pick your city to see which ingredients are on sale

IngredientAmountCost
Butter, 1.5 oz$0.40/oz typical1.5 oz$0.60Typical price
Garlic, 0.25$0.75 each typical0.25$0.22Typical price
Onions, 0.4 lb$1.29/lb typical0.4 lb$0.52Typical price
Mint, a little$1.99 each typicala little$0.25Typical price
Heavy cream, 17 oz$0.22/oz typical17 oz$3.65Typical price
Broth, 8.25 oz$0.07/oz typical8.25 oz$0.58Typical price
Potatoes, 5 lb$0.99/lb typical5 lb$4.95Typical price
Swiss, 4 oz$0.40/oz typical4 oz$1.60Typical price
Parmesan, 3.5 oz$0.55/oz typical3.5 oz$1.93Typical price
Total for the servings shown$17.91

Swaps

  • Swap potatoes for sweet potatoesabout $0.30/lb more at typical prices
  • Swap onions for red onionsabout $0.20/lb more at typical prices
  • Swap heavy cream for evaporatedabout $0.08/oz less at typical prices
  • Swap butter for margarine and vegan butterabout $0.15/oz less at typical prices

Pantry staples you likely have

Salt and pepperDried herbs, spices and seasoning blends

Not included in the cost.

  • 80 minstart to table
  • Mediumdifficulty
  • 10servings as written
  • $typical cost tier

FrenchBudgetSide dishesCold-weather comfort

Typical price

$1.79 per serving$7.16 for 4

Typical price: Salefork's estimate of an everyday US shelf price for each ingredient. Pick your city to price it from this week's ad.

Ingredients

  • 3 tbsp butter
  • 3 cloves garlic
  • 1 onion
  • 2 tbsp fresh thyme leaves
  • 1/2 tsp kosher salt and freshly ground black pepper
  • 2 cups heavy cream
  • 1 cup chicken broth
  • 5 lb yukon gold potatoes
  • 3 bay leaves
  • 1 cup gruyere cheese
  • 1 cup parmesan cheese

Steps

  1. Heat the oven to 375 F and butter a 9-by-13-inch baking dish.
  2. Cook the chopped onion and garlic in a saucepan with butter over medium heat for 5 minutes.
  3. Add the cream, broth, thyme, bay leaves, salt, and pepper, then simmer for 5 minutes.
  4. Layer the sliced potatoes in the baking dish and pour the warm cream mixture over them.
  5. Cover and bake for 40 minutes, then uncover, top with Gruyere and Parmesan, and bake for 15 minutes until tender and bubbling.

Find this week's cheapest dinners

Pick your store and we build five dinners from this week's ad, with cost per serving and a shopping list by aisle.

Find this week's cheapest dinners

More like this

Collections with this recipe

French side dishes 77