Cut the zucchini and mushrooms into slices, dice the onions and garlic. Chop the thyme.
Fry the onion and garlic in oil. Add zucchini, mushrooms, 2 tablespoons of water, tomatoes and thyme, season with salt, pepper and paprika. Let everything simmer for about 5 minutes.
Stir in the cottage cheese and season to taste. Beat the cream cheese and milk until smooth.
Layer alternately cream cheese sauce, lasagne sheets and tomato sauce in a greased dish. Finish with the tomato sauce. Cut the Gouda into narrow strips and place on top of a grid. Bake in the oven (electric oven: 200 ° / fan oven: 180 °) for 30 - 40 minutes.