Slimming World Lasagne
By Jenny Updated
Ingredients
Serves 6
- 500g extra-lean beef mince (5% fat)
- 12 sheets (approx 250g) lasagne sheets (Approx 3.5 syns per serving for 6 people — check specific brand)
- 500g quark
- 2 large eggs
- 120g (20g per person as HExA) reduced-fat cheddar (HExA) (Use as HExA — free; beyond this amount is approx 1.5 syns per 10g)
- 500ml passata
- 1 large, finely diced onion
- 3, crushed garlic cloves
- 1, finely diced carrot
- 2, finely diced celery sticks
- 1 tsp dried oregano
- 1 tsp dried basil
- 100ml beef stock
- pinch nutmeg
- to taste salt and black pepper
- 8 sprays Frylight cooking spray
Method
- 1
Make the bolognese: spray a large pan with Frylight and cook the onion, carrot, and celery for 8 minutes until softened. Add garlic and stir for 1 minute. Add mince and brown for 5 minutes. Add passata, beef stock, oregano, and basil. Simmer uncovered for 20 minutes until thickened. Season well.
- 2
Preheat the oven to 180°C fan (200°C conventional).
- 3
Make the quark sauce: mix the quark, eggs, a pinch of nutmeg, and generous salt and pepper together in a bowl until smooth and creamy. Stir in half the grated reduced-fat cheddar.
- 4
Assemble the lasagne in a large ovenproof dish (approximately 30x20cm): start with a layer of bolognese across the base, followed by a layer of lasagne sheets, then a layer of quark sauce.
- 5
Repeat the layers — bolognese, lasagne sheets, quark sauce — until you run out of ingredients, finishing with a thick layer of quark sauce on top.
- 6
Scatter the remaining reduced-fat cheddar evenly over the top.
- 7
Bake in the preheated oven for 35–40 minutes until the top is golden, bubbling at the edges, and the lasagne sheets are tender when a knife is inserted.
- 8
Leave to stand for 5 minutes before cutting and serving. Serve with a large green salad — completely free.
Tips & swaps
FAQs
How many syns is Slimming World lasagne?
This lasagne recipe works out at approximately 3.5 syns per serving for six people. The syns come from the lasagne sheets — dried pasta sheets are not free on Slimming World in the way that cooked pasta is, because the dry weight is much more concentrated. The rest of the ingredients — lean mince, quark, eggs, passata, vegetables, and reduced-fat cheese as your HExA — are all free. Always check the specific brand of lasagne sheets you use, as syn values vary slightly between brands.
What is quark and why is it used instead of béchamel?
Quark is a fresh, soft cheese product that is completely free on Slimming World. It has a creamy, slightly tangy flavour and a smooth texture that makes it excellent for cooking. Traditional béchamel sauce is made with butter and flour — the butter is around 5–6 syns per tablespoon and the flour adds additional syns, making a standard white sauce very syn-heavy. Quark mixed with eggs creates a white sauce that bakes to the same creamy, golden-topped finish without any syn cost. It is one of the most useful Slimming World cooking ingredients.
Can I make Slimming World lasagne ahead of time?
Yes — lasagne is an excellent make-ahead dish. Assemble the lasagne completely, cover with cling film or foil, and refrigerate for up to 24 hours before baking. Remove from the fridge 30 minutes before baking to take the chill off, then bake as directed, adding an extra 5–10 minutes if needed as it will be cold going into the oven. The assembled, unbaked lasagne can also be frozen for up to three months — defrost in the fridge overnight before baking. Cooked lasagne also freezes well in portions.
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