Why it works: Potato and onion are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 9,023 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Vegetable Kugel
Ingredients
Directions
Prepare
Select an oven-to-table dish measuring approximately 10 × 8 × 2 inches deep or use an oval gratin dish about 11–12 inches long.
Preheat the oven to 350 °F.
Trim the ends of the courgettes and carrots, peel all the vegetables except the courgettes, then grate them on the finest disc of the food processor (or grate by hand) and mix together in a bowl.
Mix and bake
In a very large bowl, whisk the eggs and seasonings until fluffy, then stir in the oil, matzoh meal, and breadcrumbs followed by the vegetables.
Mix very thoroughly, then pour the mixture into the dish and smooth the surface.
Bake for 1 to 1 ¼ hours or until a rich golden brown.
Serve
The Kugel reheats well either in a moderate oven or in the microwave.
Nutrition, whole recipe (rough)
Counts 8 of 9 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 8 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Potato | 1 medium (173g) baked | 161 |
| Egg | 1 large egg (50g) | 78 |
| Onion | 1 medium (110g) | 44 |
| Carrot | 1 medium (61g) | 25 |
| Cucumber | 1/2 cup sliced (52g) | 16 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Salt | 1 tsp (6g) | 0 |
| Sunflower Oil | not in our table | 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.
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Carrot + potatotop 4% of all pairsSmell alikestrongCooked together3,107 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Carrot + sunflowertop 5% of all pairsSmell alikestrongCooked together279 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Carrot + oniontop 6% of all pairsSmell alikemoderateCooked together21,601 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
- Eggs
- Bind the mixture and set into a firm, sliceable custard when baked.
- Matzoh meal
- Absorbs moisture from the grated vegetables and gives the kugel body.
- Sunflower oil
- Adds fat for moisture and helps the surface brown richly in the oven.
- Baking potatoes
- Starch helps bind the mixture and gives a tender, creamy interior.
The step that matters
Mix very thoroughly. Eggs, meal and grated vegetables must be evenly combined so the kugel sets uniformly instead of leaving wet or dry pockets when baked.
Swap the onion
How well each one fits the dish's main ingredients (carrot, potato, egg, pepper, sunflower):
- Parsnipfits better
- Capsicumfits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against carrot, potato, egg, pepper, sunflower. Candidates are from the same food group and used in at least 100 recipes.
“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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