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
A cooking platform built around craft, culture, and the stories behind what we eat.
Appelstroop (Limburg Apple Syrup)
Created by
Appelstroop is the orchard made patient: apples, pears, and beet syrup boiled down until morning bread, farmhouse cheese, and zuurvlees taste of Limburg in autumn.
Sauces & Condiments
Dutch
Make Ahead
Budget Friendly
25 min
Active Time
4 hr cook•4 hr 25 min total
Yieldabout 3 jars, 200ml each
In my grandmother's second notebook, the recipes that mattered most were often the shortest. Not because they were careless. Because the real work had already happened in the field, the orchard, the cellar, and the long afternoon when somebody stood by the pan and let water leave the fruit. Appelstroop belongs to that honest family of foods. Nothing grand. Everything concentrated.
The name already tells you most of it: appel is apple, stroop is syrup. But let me tell you a secret. The best Dutch apple syrup is not a polite golden drizzle. In Limburg it is near-black, glossy, dense enough to hold the mark of a spoon, with the tartness of orchard fruit and the deep earth-sweetness of sugar beet. This is not jam. Jam keeps pieces of fruit. Stroop keeps the season itself, boiled down until October can sit on bread in February.
The method asks for patience, not performance. You cook the fruit gently until it gives up its juice, strain without bullying it cloudy, then reduce that juice with beet syrup until it darkens and thickens. Hou het altijd simpel, always keep it simple. The test is the chilled plate: a drop should wrinkle and drag under your finger. Then it is ready for roggebrood, for old cheese, for pancakes, or for a spoonful stirred into Limburg zuurvlees, where sweet and sour have been arguing happily for generations.
Appelstroop is especially tied to Dutch and Belgian Limburg, where mixed orchards of apples and pears made fruit syrup a practical way to preserve autumn harvests before refrigeration. In the nineteenth and twentieth centuries, Limburg and the neighboring Meuse region developed small stroopfabrieken, syrup factories, that reduced orchard fruit and later often combined it with sugar beet syrup, a crop that became important in the Low Countries after Napoleon-era disruptions to cane sugar. Its use in zuurvlees, the sweet-sour Limburg beef stew, shows how a breakfast spread also became a regional seasoning.
The technique, the tradition, and the story behind every dish.
Discover Culinary ExplorerIngredients
tart apples
Quantity
2kg
washed and roughly chopped, cores included
ripe pears
Quantity
1kg
washed and roughly chopped, cores included
water
Quantity
500ml
sugar beet syrup
Quantity
250g
lemon juice
Quantity
1 tablespoon
salt
Quantity
1 small pinch
| Ingredient | Quantity |
|---|---|
| tart appleswashed and roughly chopped, cores included | 2kg |
| ripe pearswashed and roughly chopped, cores included | 1kg |
| water | 500ml |
| sugar beet syrup | 250g |
| lemon juice | 1 tablespoon |
| salt | 1 small pinch |
Equipment Needed
- •Large heavy-bottomed pot, 6-liter or larger
- •Jelly bag, muslin cloth, or fine sieve
- •Clean jars with lids
Instructions
- 1
Cook the fruit
Put the chopped apples, pears, and water into a large heavy pot. Bring to a gentle simmer, cover, and cook for 45 to 60 minutes, stirring now and then, until the fruit has collapsed into a soft mash. Cores and skins stay in for now; they bring pectin, and pectin helps the syrup set its shoulders.
- 2
Strain the juice
Tip the fruit into a jelly bag, clean muslin, or a fine sieve lined with cloth, set over a deep bowl. Let it drip for at least 1 hour, longer if you have the patience. Do not press hard unless you accept a cloudier stroop. A little cloud is home cooking; a lot of squeezing gives you fruit mud.
- 3
Begin the reduction
Measure the strained juice and pour it back into the clean pot. Add the beet syrup, lemon juice, and salt. Bring to a steady simmer, uncovered, and let it reduce slowly, stirring more often as it darkens. The pan will look too full at first, then suddenly too empty. That is the whole point.
- 4
Test the thickness
After 2 to 3 hours of reducing, start testing. Drop a little syrup onto a cold plate and wait 30 seconds. Push it with your finger: it should drag, wrinkle slightly, and leave a slow glossy trail. If it runs like honey, keep cooking. If it stands like tar, you have gone too far, though bread will forgive you.
Stroop thickens as it cools. Stop just before it looks perfect in the pan, or the jar will set firmer than you meant. - 5
Jar the stroop
Pour the hot appelstroop into clean warm jars and seal. Let it cool completely before judging the texture. It should be dark brown to almost black, glossy, and thick enough to spread with a knife. Eat it on buttered bread, with old cheese, or stirred by the spoonful into zuurvlees.
Chef Tips
- •Use tart apples with character, not bland dessert apples alone. A mix of Goudreinet, Elstar, or any sharp cooking apple gives the syrup the acidity it needs.
- •Pears are traditional in many Limburg and Meuse-region syrups because they bring body and round sweetness. Leave them out if you must, but the stroop will taste narrower.
- •Sugar beet syrup gives the deep dark note associated with Limburg appelstroop. If you cannot find it, use dark beet molasses or a mild dark treacle, but avoid strong blackstrap molasses, which will bully the fruit.
- •For zuurvlees, stir in 1 to 2 tablespoons near the end of cooking. It sweetens, darkens, and thickens the sauce while keeping the proper sweet-sour bite.
Advance Preparation
- •Keeps for several months in sealed sterilized jars stored cool and dark; refrigerate after opening.
- •Can be made over two days: cook and strain the fruit on day one, then reduce the juice on day two.
Frequently Asked Questions
Nutrition Information
1 serving (about 20g)
Calories
50 calories
Total Fat
0 g
Saturated Fat
0 g
Trans Fat
0 g
Unsaturated Fat
0 g
Cholesterol
0 mg
Sodium
10 mg
Total Carbohydrates
12 g
Dietary Fiber
0 g
Sugars
11 g
Protein
0 g
Where cooking meets culture.
Culinary guides, cultural storytelling, and the editorial depth that makes cooking meaningful.
Discover Culinary ExplorerMore from Dutch Sauces & Tafelzuur
Browse the full collection
Chef Joost
Appelmoes
The little bowl beside the plate is never decoration: appelmoes is the Dutch treaty between sweet and savoury, spooned beside sausage, potatoes, pancakes, and childhood itself.
Chef Joost
Aspergesaus (Dutch White Asparagus Sauce)
Spring on a Dutch plate: the gentle butter-and-egg sauce that catches the first white asparagus, carries a whisper of nutmeg, and makes dinner feel properly seasonal.
Chef Joost
Atjar Tjampoer (Indo-Dutch Mixed Pickle)
Old colonial spelling in a yellow jar: atjar tjampoer, mixed pickle, brings cabbage, carrot, and cucumber into sweet-sour turmeric brine beside nasi, bami, and the Indo-Dutch table.