The wonderful thing about cooking is that we can borrow from everywhere. Take bartending: one of their favorite tools is the muddler, which, as the name implies, muddles (or crushes) ingredients to release flavors that go into the drink. And so it is here, with mint being the ingredient to be muddled. Now, you and I don’t have muddlers (unless you happen to be a mixologist), but you can use a mortar and pestle or the back of a wooden spoon to break down the mint and release the essential oils that go into this mojito. Mixed with antioxidant-rich pomegranate juice, lime juice, and pellegrino (Italian for “seltzer”), it tastes anything but muddled; it’s a straight shot of joy juice to the brain.

As a kid, I remember the Ladies Who Lunch coming over to the house regularly to play canasta or mah-jongg. On these occasions, my mom showed me how you could use a fruit as a bowl for salad: she’d serve the pearled grand dames tomatoes stuffed with chicken salad, and that was the inspiration for this dish. I’ve gone for a different mode of transport—an avocado boat—and jazzed up the salad as well. No mayo here, but lime juice, cumin, coriander, jalapeño (za-zing!), olive oil, and avocado provide the diving pond for the shrimp. I think the Ladies Who Lunch would’ve approved.

I like to make kale a world traveler; in other books I’ve managed to stamp its passport with Asian, Latin American, and Mediterranean flavorprints. This time I’ve booked kale’s passage to Thailand, in whose cuisine coconut, ginger, and lime can often be found. Coconut milk helps increase the bioavailability of kale’s fat-soluble vitamins, while coconut’s sweetness and the brightness of the lime help eliminate kale’s natural bitterness. I’ve taken kale so many places I’m amazed I don’t have Customs showing up at my front door. But if they do, I’ll just make them this dish and they’ll go away satisfied.

This is the dollop that’s always front and center in my refrigerator. The combination of fresh parsley and mint, blended with lemon, olive oil, and sea salt is a perfect drizzle to amp up the yum for chicken, lamb, fish, or vegetables. I’ve been known to scrape the jar, just to capture the last few drops. Parsley gets a brain boost from the phytochemical quercetin, which helps protect brain cells from free radical damage, while mint helps with focus and concentration.

Maybe it’s because, at heart, I’m a soup maker, but I take making stock very seriously. I think most cooks feel that way. There’s a confidence one gets in making one’s own stock rather than buying the boxed version. (Organic chicken stock will do in a pinch, but give me my own heady concoction any day.) I get to control the ingredients and, as with this chicken stock, get the taste exactly the way I want. A big plus is that it freezes well for storage. This stock, along with Classic Magic Mineral Broth, is the base for nearly every soup in this book, so it has to be spot on, and it is. Bone broths are some of the world’s oldest healing foods, and with good reason; the calcium, magnesium, and phosphorus in chicken bones are great for brain health, while the amino acid glycine has calming and other mental health benefits.

Gone are the days when asparagus was boiled until it resembled a gray Seattle drizzle. Here we roast asparagus until it becomes sweet and caramelized in a way that’s hard to believe until it’s tried. Asparagus is full of antioxidants that help in DNA synthesis and repair. In this soup, it’s paired with the nerve-protective benefits of pistachio as part of the minty, creamy topping. This is some serious yum in a bowl.

Silicon Valley has promised us that, someday, little nanobots will act like tiny microprocessors in our brains, helping to make us smarter. I say, Why wait? We already have a teensy food that does that. It’s the lentil, the vegetable kingdom’s version of a Lilliputian flying saucer. Lentils, ounce for ounce, pack an amazing amount of brain boosters, such as iron (essential to the function of myelin, which is involved in quick information gathering). From a culinary viewpoint, it’s a myth that you have to soak lentils overnight; just a quick rinse will do. With a host of spices, cubed delicata squash, and thinly sliced kale, this is my go-to soup when I’m working hard and need to process a lot of information.

My dad, Jay, had this delightful habit; whenever you told him something that struck his fancy, he’d roar, “That’s FANTASTIC!” and gleefully clap his hands for emphasis. This was doubly true if you told him he was getting chocolate for dessert. Jay never met a piece of chocolate he didn’t like, and I have a feeling that just hearing what’s in these truffles—dates, cherries, and walnuts, smothered in chocolate, rolled in coconut and curry—would’ve given him cause to offer up a standing ovation. Studies suggest walnuts may boost memory, while chocolate, as we all know, is the ultimate moodboosting agent. One bite of this dessert and you’d be hard-pressed to feel any stress.

There’s fat, good fat, and great fat. Avocados fall into the last category—full of brain-boosting vitamin E and a monounsaturated fat that helps lower blood pressure, which can help lower the risk of cognitive impairment. The same fat also serves to signal the gut and brain that satiation is taking place, which keeps us from overeating. In this delicate salad, the avocado acts as a creamy bass note for the tart pop of the grapefruit and the perky citrus-ginger vinaigrette.

If you’re a coleslaw fan or have a jones for a crunchy salad, this recipe is for you.  Red cabbage is a nutrient-rich cruciferous vegetable.  Jicama is loaded with nutrients, including iron. Together they make a colorful pair. 

If you believe, as I do, that ancient ingredients have generally stood the test of time because they possess elements important for well-being, let me introduce you to chives, which have been used in recipes for about five thousand years. I’m so partial to chives that I grow them in my garden for both their wonderful flavor and the beautiful purple flowers the plant produces They’re members of the genus Allium, making them cousins to onions, garlic, shallots, and leeks. The sulfur in chives is believed to help the liver detoxify the body, but you won’t taste any of that sulfur in this drizzle. Instead, their volatile oils impart an almost sweet onion fragrance. This oil adds a bright, fresh-green pop to soups, salads, and fish. As for whether it also imparts the wisdom of the ancients, well, there’s only one way to find out.

Ah, the great divide. One on side, greens. On the other side, you. The chasm seems as wide as the Grand Canyon. It’s a gulf desperately in need of a bridge, especially for dark leafy greens—kale, chard, collards—which are arguably the greatest longevity foods out there, exploding with disease-fighting phytochemicals. And yet, these jade nutritional behemoths can be incredibly intimidating to work with. Where to start? I suggest thinking of greens as the perfect foundation for a variety of flavorprints. The only way you’re going to eat greens regularly is if they fly you around the world. Good thing they have their pilot’s license! By working with different spices and herbs, greens become like a local tourist guide to a host of cuisines. These dishes reach across the globe: Latin America, the Mediterranean, India, and the Orient . . . they are as versatile as a Renaissance man at a cocktail party. Learn to work with them and I promise that great divide will exist no more.

I knew I was on the right track with this soup when Catherine, my scrupulous recipe tester for the past seven years, wrote the following reaction to trying it: “Nothing to say but ‘swoooooooon.'’’ Now that’s what I call positive feedback! The trick with this soup is that after I cook it, I take half of it out of the pot and blend it, and back into the pot it goes. It’s an act of culinary prestidigitation: the blending will make you think there are three cartons of cream added to the soup, but ‘tis not the case. There are plenty of brain boosters in this soup, notably the spices; curcumin has been shown to fight depression, and may play a role in the production of brain-derived neurotrophic factors, genes that help with memory and learning and help brain neurons function and survive.

A frittata is an Italian omelet but, unlike the French version, you don’t have to figure out how to do that funky half-flip with the eggs in the pan. Frittatas bake, and in Italy they’re often eaten at room temperature: they really are a good on-the-go food. The eggs are also a great binder for the greens, which include kale, chard, and spinach. Add some red bell pepper, marjoram, thyme, and feta, and you’ve got a super protein hit for lunch on the go—just the thing to keep your brain working optimally throughout the day.

I’ll admit it took a couple of takes to get this recipe to Yum! Let’s just say I was little cavalier with the ancho chiles and chipotle the first time out: one taste, and I looked like a cartoon character with steam blowing out of my ears while a train whistle screams. I mean, even a dragon wouldn’t have gone there, it was that hot. But a little experimentation—and pulling back on the chiles a tad—turned this former five-alarmer into an amazingly heady, slightly smoky soup. This is brain-friendly all the way; the capsaicin in chile is renowned for stimulating blood flow and releasing stress-reducing hormones, with the sweet potatoes providing a kick of beta-carotene, perhaps the most potent antioxidant.

At restaurants, my dad didn’t see a set line where the salad bar ended and the soup bar began. He’d stride up, bowl in hand, and ladle away to his heart’s content. Other folks may have looked on aghast, but my dad was a real culinary alchemist; he knew which ingredients played well together. This soup pays homage to his wizardry.

A staple of Latin cuisine, this black bean soup rocks because it’s a nutritional powerhouse. Black beans are rich in protein and dietary fiber, and recent studies link black bean consumption to reduced rates of pancreatic, breast, and prostate cancers.

Most chicken stews are made with a heavy hand; the result is the feeling that you’ve just consumed dinner for four. My nana knew a better way. This is a much lighter chicken stew, coming in on the gravitational scale somewhere between chicken soup and roast chicken. What makes this dish is both the traditional ingredients and the fact that it simmers as long as a senate filibuster. A little patience pays off in a bountiful stew.

As a cook, you never stop learning. I was doing a cooking demo one day in a tiny town in West Marin across from Toby’s Feed Barn. As I was prepping and peeling the squash, an extremely seasoned farmer with a weathered face came up to me. He was the kind of guy who normally wouldn’t talk even if he were on fire. But what I was doing truly had him flummoxed. He looked at my peeler, smacked his lips in thought, and said, “Y’know, you don’t have to peel ’em.” He might as well have said it’s okay to drive naked. I told him I’d been peeling them forever. “Nooooo,” he moaned, at what was obviously food blasphemy in his book. “The skin is good—tender. Stop peeling!” It turns out he was right: the skin does indeed taste fine, and once it’s cooked, it isn’t tough. Squash has excellent anti-inflammatory and immune-boosting nutrients, along with a huge kick of vitamin A. In this incarnation, it also has wonderful sweetness, thanks to the roasting and the addition of orange zest and maple syrup.

Like Penn and Teller, opposites often attract—and create magic. So it is here. At first glance, Swiss chard and butternut squash appear to be poles apart, yet they melt into each others arms in a way that enraptures the senses. The sweetness of roasted butternut squash is the perfect foil for chard’s tartness, and cranberries and orange zest do a similar tango to heighten the appeal. Visually, the tart is a stunner; topped with walnuts and studded with cranberries and feta, it looks like a still life waiting for the right artiste to saunter by. Chard is also a longevity superstar, full of antioxidants and boasting phytonutrients linked to blood sugar regulation, heart health, and improved detoxification. Note that you’ll need a 9-inch tart pan with a removable bottom for this recipe.