A good béchamel sauce needs nothing more than butter, flour, milk and a few spices. It’s made the classic way in a saucepan – without a Thermomix and in about 15 minutes.
This sauce is deliberately kept a little runnier. That way it’s enough for a small lasagne dish (15 × 20 cm) and also makes dry lasagne sheets nice and soft as they bake.


Béchamel Sauce – Basic Recipe
Ingredients
Equipment
Instructions
- Melt the butter in a small saucepan over medium heat without letting it brown.
- Add the flour and whisk it in thoroughly. Cook for about 1–2 minutes, stirring, without letting the mixture colour.
- Gradually pour in the milk, whisking vigorously so that no lumps form.
- Simmer gently over medium-low heat for about 5–8 minutes, stirring regularly.
- Season with salt, pepper and nutmeg. The sauce should be lightly thickened but still easy to pour.
Notes
Nutrition
PER SERVINGNutritional values are estimates. Actual values may vary depending on the ingredients used.
Dietary information
- Low histamine
- Vegetarian
- High FODMAP
Allergens: milk, gluten
In small amounts (moderate histamine): pepper
Based on the ingredients, without guarantee – not a substitute for medical or dietary advice.
Tips & Notes
For dry lasagne sheets: Don’t let the sauce thicken too much. If it has become too thick, stir in 20–30 ml milk. When layering, cover the pasta sheets completely with sauce, right into the corners.
No lumps: Pour in the milk only a little at a time, whisking vigorously as you go.
Goes well with, for example: Butternut and Gorgonzola Lasagne.


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