Brown the vegetables you have chosen (spinach, onions and zucchini) with butter, salt and pepper.
Add the cream cheese, chopped dill and eggs and mix them with a spatula directly in the pan, then add the cherry tomatoes and the sliced salmon.
Bake directly in a preheated oven at 180 °C for 30 minutes (or start cooking over very low heat, and when the actual cooking begins, place the pan under the oven grill to brown the salmon).