Chef Joost
Appelcompote
Appelcompote is the apple left with its dignity: soft enough to spoon beside pork or potatoes, still chunky enough to remind you autumn did the real work.
Culinary Explorer
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Mosterd (Dutch Table Mustard)
Created by
The pale Dutch mustard that looks modest and bites like a harbour wind, ground from yellow and brown seed, vinegar, and patience, waiting beside bitterballen and old Gouda.
Sauces & Condiments
Dutch
Weeknight
Make Ahead
15 min
Active Time
0 min cook•24 hr 15 min total
Yieldabout 300ml
Mosterd is the little jar on the Dutch table that everyone pretends not to worship. In my grandmother's second notebook it did not even get a recipe, only a margin note beside bitterballen: goede mosterd, good mustard, not too sweet. That was all the authority it needed. The cook had her work, the mustard had its work, and between them a whole borrel, the Dutch drinks-and-snacks hour, made sense.
The name already tells you this sauce has travelled. Mosterd came into Dutch through French mostarde, from Latin mustum ardens, burning must, because the Romans mixed crushed mustard seed with young grape juice. We replaced the must with vinegar, for obvious reasons (the Dutch table has more pickles than vineyards), but the idea stayed: crack the seed, wake its heat with cold liquid, then hold it in acid so the bite doesn't run away.
But let me tell you a secret. Dutch mustard is not one national yellow smear. Doesburg makes its own stern Gelderland version, Groningen likes it coarse and dark, and the Zaanstreek has long known the sound of mills grinding seed. This recipe is the pale table mosterd I make for bitterballen and old Gouda: brown seed for bite, yellow seed for body, vinegar for the clean snap, no sweetness pretending to be charm.
Hou het altijd simpel, always keep it simple. Give the seeds a short cold-water waking, add vinegar and salt, let them soften overnight, then grind only as smooth as your table likes. Fresh mustard is loud on day one and wiser by day three. That is not decline. That is manners.
The Dutch word mosterd belongs to the European mustard family that descends through Old French mostarde from Latin mustum ardens, 'burning must', a Roman mixture of crushed mustard seed and grape must. In the Low Countries mustard moved from medicine chest and elite sauces into everyday table use by the late medieval and early modern periods, helped by mills that ground grain and spices in towns from the Zaanstreek to Groningen. Doesburg in Gelderland preserves one of the best-known regional traditions, with mustard making traced locally to the fifteenth century and mustard soup still served as the city's edible calling card.
The technique, the tradition, and the story behind every dish.
Discover Culinary ExplorerIngredients
yellow mustard seeds
Quantity
70g
brown mustard seeds
Quantity
30g
cold water
Quantity
80ml, plus 1 to 3 tablespoons more if needed
white wine vinegar or Dutch natuurazijn
Quantity
120ml
fine sea salt
Quantity
8g
light basterdsuiker or light brown sugar
Quantity
1 teaspoon
ground turmeric (optional)
Quantity
1/4 teaspoon
for colour only
| Ingredient | Quantity |
|---|---|
| yellow mustard seeds | 70g |
| brown mustard seeds | 30g |
| cold water | 80ml, plus 1 to 3 tablespoons more if needed |
| white wine vinegar or Dutch natuurazijn | 120ml |
| fine sea salt | 8g |
| light basterdsuiker or light brown sugar | 1 teaspoon |
| ground turmeric (optional)for colour only | 1/4 teaspoon |
Equipment Needed
- •Spice grinder or mortar and pestle
- •Glass bowl
- •Blender or stick blender
- •Clean 350ml glass jar with lid
Instructions
- 1
Crack the seeds
Put the yellow and brown mustard seeds in a spice grinder or mortar and crack them briefly, stopping while plenty of seeds are still only broken, not powdered. You want a mustard with teeth. Powder gives speed, cracked seed gives character.
- 2
Wake the bite
Scrape the cracked seeds into a glass bowl and stir in the cold water. Leave it for 10 minutes. This is where the heat begins: cold water lets the seed's sharpness bloom before vinegar fixes it in place.
For a milder mustard, add the vinegar immediately with the water. For the sharper Dutch table bite, give the water its 10 minutes first. - 3
Add vinegar
Stir in the vinegar, salt, sugar, and turmeric if using. Cover the bowl and let it stand at room temperature for 12 to 24 hours, until the seeds have swollen and softened. The bowl will smell fierce. Good. Mustard should announce itself before it behaves.
- 4
Grind it smooth
Transfer the soaked mixture to a blender or use a stick blender in a tall jug. Grind until it becomes a thick pale mustard, adding a tablespoon or two of cold water if the blades sulk. Stop when the texture suits your table: nearly smooth for bitterballen, a little coarse for cheese.
- 5
Jar and rest
Spoon the mustard into a clean jar, close it, and refrigerate it for at least 24 hours before serving. It will be sharp at first and rounder after two or three days. Serve it cold, in a small bowl, beside hot bitterballen, old Gouda, rookworst, or anything honest enough to ask for a sting.
Chef Tips
- •Use both yellow and brown seed. Yellow seed gives body and that pale Dutch colour; brown seed brings the nose-clearing bite. All yellow is polite, all brown is a sermon.
- •Do not boil it. Heat dulls mustard's bite and turns its fresh sharpness flat. The work here is soaking, grinding, and waiting.
- •If the mustard thickens too much in the refrigerator, stir in cold water one teaspoon at a time. Vinegar sharpens the taste; water loosens the texture without making it more sour.
- •Use a clean spoon every time and keep the jar refrigerated. It keeps well for four to six weeks, though the first fortnight is its proudest period.
Advance Preparation
- •Make the mustard at least one day ahead; two or three days gives a calmer, fuller flavour.
- •Keeps refrigerated for four to six weeks in a clean sealed jar.
Frequently Asked Questions
Nutrition Information
1 serving (about 5g)
Calories
10 calories
Total Fat
0.6 g
Saturated Fat
0 g
Trans Fat
0 g
Unsaturated Fat
0.6 g
Cholesterol
0 mg
Sodium
55 mg
Total Carbohydrates
0.6 g
Dietary Fiber
0.2 g
Sugars
0.2 g
Protein
0.4 g
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