Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Twice-baked Potatoes I
Ingredients
Directions
Bake the potatoes
Preheat oven to 400°F.
Rub potato skins with vegetable oil to ensure crispness.
Bake potatoes for 1 hour until done.
Carefully remove potatoes from oven and cool for 10 minutes.
Fill and broil
Cut potatoes in half lengthwise and scoop out pulp with a small spoon.
Mash potato pulp with a fork until smooth.
Add remaining ingredients until well combined.
Spoon the mixture into the empty potato shells.
Increase oven setting to broil.
Broil potatoes 10 or 15 minutes until spotty brown and crisp.
Nutrition, whole recipe (rough)
What these numbers assume: 8 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Potato | 1 medium (173g) baked | 161 |
| Milk | 1 cup (244ml) whole | 149 |
| Olive Oil | 1 tbsp (14g) | 119 |
| Cheddar Cheese | 1 oz (28g) | 113 |
| Butter | 1 tbsp (14g) | 102 |
| Yogurt | 170g plain Greek | 100 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Salt | 1 tsp (6g) | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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.
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Potato + cheddar cheesetop 8% of all pairsSmell alikemoderateCooked together932 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + cheddar cheesetop 8% of all pairsSmell alikemoderateCooked together2,436 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Provide the starchy pulp that mashes into a fluffy base and forms the shells.
- Butter
- Adds fat for richness and a smoother, silkier mashed texture.
- Milk
- Adds moisture so the mashed potato filling spreads and stays soft.
- Sour cream
- Adds moisture and tang, making the filling creamier and richer.
- Cheddar cheese
- Adds fat and flavor, and its proteins and sugars brown under the broiler.
The step that matters
Broiling the filled potatoes. Broilers brown very fast from intense direct heat. Cheese and potato surfaces can go from spotty brown to burnt in moments, so watch them closely while they crisp.
“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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