Why it works: Carrot and celery match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,173 recipes. Both carry myristicin, which smells spice, warm. The science ↓
Veggie Broth
Ingredients
Directions
Prepare
Cut onions, leeks, carrots, celery, and apple into large chunks.
Toss the vegetables with garlic cloves, mushrooms, ginger slices, and optional lemongrass.
Roast the mixture in a 500°F oven for about 20 minutes until browned.
Transfer the roasted vegetables to a stockpot.
Make the broth
Add all saved peelings and trimmings, plus any other vegetables you have.
Add parsley, peppercorns, dried or fresh herbs (thyme, dill seeds, whole allspice), and enough water to cover by 2 inches.
Bring to a boil, then simmer for 20–30 minutes.
Remove the vegetables, strain the broth, and use as stock.
Nutrition, whole recipe (rough)
Counts 12 of 13 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 12 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Vegetable | 1 tbsp (14g) | 120 |
| Apple | 1 medium (182g) | 95 |
| Onion | 1 medium (110g) | 44 |
| Carrot | 1 medium (61g) | 25 |
| Mushroom | 1/2 cup sliced (35g) | 15 |
| Lemon Grass | juice of 1 lemon (48ml) | 12 |
| Celery | 1 stalk (40g) | 6 |
| Allspice | 1 tsp ground (1.9g) | 5 |
| Garlic | 1 clove (3g) | 4 |
| Thyme | 1 tsp dried (1.4g) | 4 |
| Dill | 5 sprigs fresh (1g) / 1 tsp dried | 4 |
| Ginger | 1 tsp grated fresh (2g) | 2 |
| Water | 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.
-
Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
-
Onion + garlictop 1% of all pairsSmell alikestrongCooked together29,058 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Leek + carrottop 3% of all pairsSmell alikestrongCooked together1,310 recipes
Shared aroma: coumarin (sweet, hay).
-
Carrot + gingertop 3% of all pairsSmell alikestrongCooked together1,377 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Leek + celerytop 4% of all pairsSmell alikestrongCooked together1,093 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Onions
- Caramelised sugars from roasting add sweetness and depth to the finished broth.
- Carrots
- Natural sugars add sweetness and colour to the broth.
- Mushrooms
- Savoury, umami-rich compounds add depth of flavour to the broth.
- Garlic
- Aromatic compounds add savoury aroma that carries through the simmer.
The step that matters
Roast until browned. Browning through roasting builds caramelised, savoury flavour that a simmer alone cannot create. Pale vegetables give a flat, washed-out broth.
Swap the apple
How well each one fits the dish's main ingredients (onion, leek, carrot, celery, garlic, mushroom, ginger):
- Lemonfits better
- Limefits better
- Avocadofits better
- Applethe original
Fit is the average pairing score against onion, leek, carrot, celery, garlic, mushroom, ginger. 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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