One definition of that word, récidive, is: Fait de faire de nouveau ce qu'on a déjà fait. That means "doing again something you have done before." I made another cheesy summer vegetable gratin yesterday. We had a cool morning and still had six or eight zucchinis in the kitchen. Some of them needed to be used.
First I made a quick tomato sauce with fresh tomatoes, onion, garlic, grated carrot, bell peppers, tomato paste, and basil. Walt cooked thick zucchini slices on the barbecue grill. I followed CHM's recipe (in a recent blog comment) and made layers of grilled zucchini, sauce, grated cheese, and thin slices of ham. It cooked for about an hour in the oven at a fairly low temperature, and we used a turkey baster to take extra liquid released by the zukes out of the pan as they cooked. That worked well. It was delicious, and two-thirds of the gratin went into the freezer.