Another soup, I know, but you're going to want to know about this one for the warm days of spring and summer. I got the recipe from Aglaia Kremezi's Mediterranean Vegetarian Feasts, which was published almost two years ago, but which I only got my hands on last week when Aglaia came to Berlin to launch the book. Aglaia lives on Kea, in the Greek Cyclades, is the author of several books on Greek cuisine and, together with her husband Costas, runs dreamy-sounding cooking vacations. Bucket list alert!

Mediterranean Vegetarian Feasts is a really thoughtful assembly of recipes not just from Greece and Italy, but also Turkey, France, the Balkans, and the Middle East. But it's also a very personal book, full of Aglaia's favorite recipes collected over the years, like the stuffed vegetables she grew up with as well as the simple loaf of bread she and Costas eat every day. I can already tell it's going to become one of those books I just keep in the kitchen so that I can cook from it all the time.

The first recipe that I made from the book was this Turkish yogurt soup that's thickened with rice and cornstarch and streaked with soft leafy greens. The soup is traditionally made with Swiss chard, but on our Saturday morning market run, I found some nice-looking baby spinach to use instead. Just about 30 minutes after getting home, lunch was ready to be served. I know that for some, the sound of "warm yogurt soup" will not be appealing, but please trust me - it's delicious. The dried mint, pepper flakes and olive oil drizzle give the light, creamy soup liveliness and pep. The cornstarch and rice helps give it body, and the water-thinned yogurt base is just the right level of sour. It's so refreshing. I served it with nice sourdough bread and a big salad to eat afterwards and we were all very happy. Well, "we" the adults. Hugo refused to even try the soup, but we found out afterwards that he had a fever. He gets a pass!

I've been loving our Saturday routines recently. I wrote a little bit about it on Instagram. Our weekends used to feel scattered and grumpy. But since instituting this new rhythm - market, playground, cooked lunch at home in the dining room, not the kitchen - things have changed rather dramatically. Things run more smoothly, we all feel calmer, saner and happier. Funny how such a seemingly small thing can have such impact. Do you have any routines or weekly traditions that you feel have helped your family harmony? I'd really love to know.

Aglaia Kremezi's Warm Yogurt Soup with Grains and Greens
Adapted from Mediterranean Vegetarian Feasts
Serves 3 to 4

1 bunch Swiss chard or several bunches spinach or baby spinach
1/3 cup olive oil, plus more for drizzling
1 onion, chopped
3 scallions, white and most of green parts, chopped
3 garlic cloves, minced
1/2 cup/50g white rice or 1 cup/160g cooked wheat berries or pearl barley
1 cup white wine
5 cups water
Salt
1 tablespoon cornstarch
2 cups/480ml plain yogurt (not Greek)
Freshly ground black pepper
2 teaspoons dried mint
Crushed red pepper flakes

1. Wash and trim the chard. Cut the leaves from the stems. Chop the stems into bite-sized pieces. If using, spinach, wash and chop. If using baby spinach, wash.

2. Heat the olive oil in a medium pot over medium heat. Add the onion and scallions and sauté for 3 minutes. Add the chard stems, if using, and sauté for 5 minutes. Add the garlic and sauté for another minute or two. Add the rice or wheat berries/barley, stir well, then add the wine and water. Add salt to taste, bring to a boil, and reduce to medium-low. Cook for 10 minutes. Add the chard leaves or spinach/baby spinach. Simmer for another 5 to 10 minutes, until the greens are very tender. Remove from the heat.

3. In a small bowl, whisk the cornstarch with 3 tablespoons of cold water. In a medium bowl, whisk the yogurt with the cornstarch slurry. While whisking, pour in a ladleful of hot soup. Slowly add 2 to 3 more ladlefuls of soup, whisking until the yogurt mixture is pretty hot. Pour it back into the soup pot, return to low heat and cook, stirring, until it almost boils. Add black pepper and the dried mint. Let stand for 5 to 10 minutes.

4. Serve, drizzling each bowl with a bit of olive oil, and sprinkling with red pepper.