Vegetarian

This sauce tastes great over pasta, fish, or grilled chicken—and is packed with beneficial lycopene from the cooked tomatoes.

Lightly sautéed greens transform a standard egg-and-toast breakfast into a special morning meal that could also serve as a light supper. The kale adds a healthy boost of calcium, folic acid, and carotenoids, as well as vitamin K.

Egg salad sandwiches are often loaded with mayonnaise, but this version relies instead on ricotta and yogurt for creaminess. Watercress and whole-grain bread are other healthful updates. Eggs, of course, provide high-quality protein in addition to a variety of other nutrients, such as choline.

Although more commonly cooked, brussels sprouts, Swiss chard, and kale also make delicious raw salads, as long as they’re thinly sliced. This salad—which combines two of the vegetables—serves as a particularly nice fall or winter first course, when it’s hard to find flavorful leaf lettuces.

Firm, buttery-tasting edamame stand in for lima beans in this all-American side dish. If you can’t find fresh edamame, frozen work just as well.

In this simple dish that originated in the northeast of Italy, olive oil serves as both a key ingredient and a garnish.

Traditional Japanese soba noodles can be made of wheat or buckwheat, a fruit seed related to rhubarb that’s loaded with manganese and the antioxidants quercetin and kaempferol. Because the seed is also gluten free, buckwheat noodles are a good choice for those with gluten sensitivities.

Here’s a spicy noodle dish that’s packed with vegetables; covering the pan during cooking helps trap the steam so the vegetables soften more quickly (and retain their nutrients). Look for soba noodles made entirely of buckwheat flour; besides being gluten-free, they are more nutritious than soba made from whole-wheat flour.

Iron-and folate-rich chickpeas and spinach combine in a delicious sandwich spread that can also be served atop halved cherry tomatoes for a snack.

Low in calories and saturated fat, tofu provides a healthful source of protein and makes an energizing snack. Pressing the tofu extracts some of the liquid so it will crisp in the oven.

Edamame are a rich source of fiber and phytochemicals that may help lower cholesterol, protect bones, and balance hormone levels. Serve this spicy spread with rice crackers as an anytime snack or for a party hors d’oeuvre. The dip is also delicious paired with cucumber, celery, and carrot sticks.

Good guacamole relies on soft, ripe avocados. The Hass variety has a buttery flesh with delicate herbal flavor. If you don’t have a mortar and pestle, crush the first four ingredients in a bowl with a wooden spoon, then use a fork to mash the guacamole.

Store-bought snack nuts tend to contain high amounts of salt and sugar, and can sit on the shelf for months. This healthier mixture relies on spices and honey for flavor, and it tastes much fresher than the prepackaged varieties.

Any combination of fennel, dill, caraway, or celery seed works well here; their flavors complement the paprika on the croutons as well as the dill and tomato in the soup.

Chayote is a member of the gourd family, along with cucumbers, melons, and squash; it is mild tasting, with a crisp, pearlike texture. It is often used in salads and salsas, or baked and stuffed, like other squash. If you can’t find one, you can substitute honeydew melon instead, adding it after the mixture has been cooked and allowed to cool.

The toasted turmeric, coriander, and cumin in this Indian-influenced soup have soothing, anti-inflammatory benefits, and add so much flavor, there’s little need for salt. With only one tablespoon of oil in the whole pot, the soup is also low in fat.

Petite and buttery-tasting, Forelle pears are ideal for dunking in chocolate, although any type of pear will be delicious, from a plump Bartlett to an elegant Bosc. Although it should be eaten in moderation, dark chocolate (with at least 70 percent cocoa) contains flavonoids that help lower blood pressure and reduce the risk of heart disease.