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Over the Fire Scalloped Potatoes

A grilled potato dish with cream of mushroom soup, cheddar cheese, and optional bacon and mushrooms, wrapped in foil.

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Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 29,058 recipes. Both carry furaneol, which smells caramel, strawberry. The science ↓

Over the Fire Scalloped Potatoes

Time12–20 minutes

Ingredients

Directions

Prepare

  1. Preheat grill for medium heat.

  2. Prepare 8 pieces of aluminum foil with vegetable cooking spray.

Assemble the packets

  1. Combine potatoes, green onions, soup, cheese (add bacon and mushrooms at this point if desired) in a bowl.

  2. Season to taste with salt and pepper.

  3. Evenly divide the potato mixture among the squares of aluminum foil.

  4. Dot with butter.

  5. Fold into foil packets, sealing well.

Grill

  1. Cook foil packets on the grill 12–20 minutes until the potatoes have cooked.

Nutrition, whole recipe (rough)

535Calories
18 gProtein
30 gFat
52 gCarbs

Counts 9 of 10 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.

What these numbers assume: 9 portions
IngredientPortion assumedkcal
Potato1 medium (173g) baked161
Cheddar Cheese1 oz (28g)113
Butter1 tbsp (14g)102
Cream1 tbsp (15ml) heavy51
Onion1 medium (110g)44
Bacon1 slice cooked (8g)43
Mushroom1/2 cup sliced (35g)15
Black Pepper1 tsp ground (2.3g)6
Salt1 tsp (6g)0
Soupnot in our table0

One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.

Recipe from the Recipes Wiki (Fandom).

Steps grouped into stages for easier reading; the method is the source's own.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Onion + garlictop 1% of all pairs
    Smell alikestrong
    Cooked together29,058 recipes

    Shared aroma: furaneol (caramel, strawberry).

  2. Potato + oniontop 3% of all pairs
    Smell alikemoderate
    Cooked together9,023 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  3. Potato + garlictop 4% of all pairs
    Smell alikemoderate
    Cooked together4,517 recipes

    Shared aroma: furaneol (caramel, strawberry).

  4. Mushroom + garlictop 6% of all pairs
    Smell alikemoderate
    Cooked together4,700 recipes

    Shared aroma: linalool (floral, citrus).

  5. Mushroom + buttertop 7% of all pairs
    Smell alikemoderate
    Cooked together12,525 recipes

    Shared aroma: trans-2-decenal (waxy, orange).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Baking potatoes
Provide the starchy base that softens and becomes tender in the packet.
Cream of mushroom soup
Adds moisture and a creamy sauce that coats the potatoes as they cook.
Cheddar cheese
Melts into the sauce, adding richness and savory flavor.
Butter
Adds fat and richness, helping the potatoes taste rounded and savory.

The step that matters

Sealing the foil packets well. A tight seal traps steam so the potatoes cook through evenly and stay moist. A leaky packet lets steam escape, so the potatoes can dry out or cook unevenly.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

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