Cook the macaroni for about 6 minutes until al dente.
While the pasta is cooking, finely chop the onion and garlic. Halve the cherry tomatoes and cut the salami and ham into small pieces. Put the herb cream cheese, mustard, tomato paste and a little garlic in a bowl and mix together. Then season the mixture with salt and pepper.
Put the olive oil in a large pan and sauté the onions and the rest of the garlic. Then add the tomatoes to the pan. Also add the cooked macaroni and cream cheese mixture to the pan, mix everything together and then place in a baking dish. Scatter the grated cheese on top and the Italian herbs. Bake the casserole in a preheated oven at 180 ° C for about 15 minutes.