Chef Joost
Bruine Bonensoep (Dutch Brown Bean Soup)
Bruine bonensoep is the quieter winter cousin of snert: brown beans, rookworst, bacon and roots in a broth that stays spoonable, frugal, and deeply Dutch.
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Aspergesoep (Dutch White Asparagus Soup)
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White asparagus is Limburg's spring clock, and this soup uses every pale stem and peeling to make wit goud, white gold, taste like the season it refuses to outlive.
Soups & Stews
Dutch
Dinner Party
Special Occasion
Date Night
25 min
Active Time
45 min cook•1 hr 10 min total
Yield4 to 6 servings
The tide sets the menu, and so does the calendar. I learned that first in Zeeland, where mussels arrived when the boats said so, but white asparagus taught the same lesson inland with stricter manners. In Limburg and Brabant, spring is not a mood. It is a field of covered ridges, pale spears lifted before the sun can green them, and a date circled in every grower's mind: Sint-Jan, Saint John's Day, 24 June, when the cutting stops and the plant is allowed to breathe again.
But let me tell you a secret: aspergesoep is not the poor cousin of the grand plate of asparagus with ham, egg, and butter. It is the clever one. The soup takes what careless cooks throw away, the peelings and woody ends, and makes them speak first. You simmer those scraps gently, because the flavour of white asparagus lives close to the skin, shy and grassy and faintly nutty. Hurry it or boil it hard and you get bitterness, the kitchen's way of scolding you.
The name itself is plain, asparagus soup, though the old word travels through Latin asparagus from Greek asparagos, and the plant was already known to Mediterranean cooks long before Dutch growers learned to blanch it under soil. What matters here is not ancient grandeur but Dutch thrift with good manners. A small roux, a little cream, the cut spears folded back in at the end, and the bowl becomes what white asparagus always is: luxury pretending to be simple. Hou het altijd simpel, always keep it simple, but never throw away the part that carries the story.
White asparagus became strongly associated with Limburg and North Brabant in the twentieth century, especially after sandy southern soils proved ideal for growing the spears under raised earth ridges to keep them pale. The Dutch season traditionally runs from late April until Sint-Jan, Saint John's Day on 24 June, when harvest stops so the plant can rebuild strength for the next year. Aspergesoep reflects a common Dutch kitchen logic: the prized vegetable is served whole for the main dish, while the peelings and trimmings make the stock that turns the same harvest into soup.
The technique, the tradition, and the story behind every dish.
Discover Culinary ExplorerIngredients
white asparagus
Quantity
1 kg
peeled, woody ends trimmed and saved
water
Quantity
1.5 liters
salt
Quantity
1 teaspoon, plus more to taste
sugar
Quantity
1 teaspoon
unsalted butter
Quantity
40g
plain flour
Quantity
40g
cream
Quantity
150ml
egg yolk
Quantity
1
cooked ham (optional)
Quantity
100g
cut into fine strips
flat-leaf parsley or chervil
Quantity
2 tablespoons
chopped
white pepper
Quantity
to taste
freshly ground
nutmeg
Quantity
a small pinch
freshly grated
| Ingredient | Quantity |
|---|---|
| white asparaguspeeled, woody ends trimmed and saved | 1 kg |
| water | 1.5 liters |
| salt | 1 teaspoon, plus more to taste |
| sugar | 1 teaspoon |
| unsalted butter | 40g |
| plain flour | 40g |
| cream | 150ml |
| egg yolk | 1 |
| cooked ham (optional)cut into fine strips | 100g |
| flat-leaf parsley or chervilchopped | 2 tablespoons |
| white pepperfreshly ground | to taste |
| nutmegfreshly grated | a small pinch |
Equipment Needed
- •Vegetable peeler
- •Heavy-bottomed soup pot
- •Fine sieve
- •Whisk
Instructions
- 1
Peel the asparagus
Lay each asparagus spear flat and peel from just below the tip down to the cut end, turning as you go. Trim off the woody ends, then save every peeling and end. This is not housekeeping; this is where much of the soup's flavour waits. Cut the peeled spears into pieces about three centimetres long, keeping the tips separate.
Fresh white asparagus should squeak faintly when rubbed together and snap cleanly at the end. If the stems bend like tired candles, the season has already left them. - 2
Make the stock
Put the peelings and woody ends in a pot with the water, salt, and sugar. Bring just to a gentle simmer and cook for twenty minutes, then strain well and press the peelings lightly. Do not boil them fiercely. White asparagus is polite until abused, then it turns bitter.
- 3
Cook the spears
Return the strained asparagus stock to the pot. Add the sliced stems and simmer for eight to ten minutes, until tender but still holding their shape. Add the tips for the last three minutes only; they are the first thing the spoon sees, so let them stay neat. Lift the asparagus pieces out with a slotted spoon and keep them aside.
- 4
Build the roux
Melt the butter in a clean soup pot over medium-low heat. Stir in the flour and cook for two minutes, until it smells faintly biscuit-like but has not browned. Whisk in the warm asparagus stock a ladle at a time at first, then more freely once the mixture is smooth. A roux is not difficult; it only asks that you don't panic.
- 5
Enrich the soup
Simmer the soup gently for ten minutes so the flour fully cooks and the texture settles into a light creaminess. Whisk the cream with the egg yolk in a small bowl, then whisk in a ladle of hot soup to warm it. Pour this back into the pot off the boil, stirring constantly. From this point, keep the soup below a simmer so the yolk enriches rather than scrambles.
- 6
Finish and serve
Return the asparagus pieces and tips to the soup and warm them through gently. Season with white pepper, a small pinch of nutmeg, and more salt only if needed. Ladle into warm bowls and finish with the ham strips, if using, and chopped parsley or chervil. Serve with buttered bread and a glass of something dry. I prefer it that way: quiet, pale, and exact.
Chef Tips
- •Make this in the white asparagus season, roughly late April to 24 June. Outside that window, the tide sets the menu, and so does the calendar; frozen spears will feed you, but they won't tell the same spring story.
- •Peel generously. A strip of missed skin turns stringy in the spoon and makes the soup feel careless, while the peelings themselves belong in the stock where they can do useful work.
- •Ham is traditional, but not compulsory. For a meatless table, leave it out and add a few extra asparagus tips to each bowl; accommodation is the tradition, not an apology.
- •Nutmeg should be a whisper. The Dutch kitchen loves it, yes, but this soup belongs to asparagus first.
Advance Preparation
- •The asparagus stock can be made up to one day ahead from the peelings and ends, then cooled and refrigerated.
- •The finished soup is best served the day it is made, but it can be kept one day refrigerated and reheated gently without boiling.
- •Peel the asparagus up to four hours ahead and keep the spears wrapped in a damp cloth in the refrigerator.
Frequently Asked Questions
Nutrition Information
1 serving (about 500g)
Calories
275 calories
Total Fat
20 g
Saturated Fat
12 g
Trans Fat
0 g
Unsaturated Fat
7 g
Cholesterol
100 mg
Sodium
950 mg
Total Carbohydrates
15 g
Dietary Fiber
4 g
Sugars
5 g
Protein
10 g
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