4 vegetables to eat more of for a healthier liver

Forget detox teas and cleanses. These tasty veggies help your liver do its job well!

• Cruciferous veggies, leafy greens, beets and artichokes support liver health.
• A plant-rich eating pattern matters more than detoxes or cleanses.
• Pair veggies with healthy fats to boost nutrient absorption.

If you’re looking to support your liver, start with your plate. According to registered dietitians, cruciferous vegetables, leafy greens, beets and artichokes are among the best vegetables to eat more of for liver health. They’re packed with plant compounds and antioxidants that help protect liver cells and support the body’s natural detoxification processes.

Your liver works around the clock to filter toxins, metabolize nutrients and support overall health—and what you eat can help it do its job well. The good news? You don’t need detox teas or cleanses to support your liver. Big-picture habits like eating a balanced, plant-forward diet, moving your body regularly and limiting alcohol matter most.

“The liver is remarkably resilient when given the right support, and vegetables play a starring role in keeping it healthy,” says Kelly Burgess, M.B.A., RD, LDN. Here’s why these four stand out.

1. Artichokes

“Artichokes are rich in compounds such as cynarin and chlorogenic acid, which support bile production and help the liver process fats more efficiently,” says Amanda Crowe, M.S., RD, INHC. “Studies have associated artichoke intake with improvements in liver enzyme markers and protection against oxidative stress in liver tissue,” she adds.

A 2022 research review in Clinical Nutrition Research evaluated seven studies and found that artichoke leaf extract supplements improved levels of the liver enzymes ALT and AST—markers commonly used to assess liver health. While supplements typically provide more concentrated doses of these compounds, you’ll still get a boost of these liver-supporting compounds (and other nutrients) by eating whole artichokes.

New to preparing these tender veggies? “I love to roast them and combine them with pesto sauce and brightly colored tomatoes. I serve them with seafood like a flaky white fish and a roasted sweet potato on the side. Delicious!” shares Jamie Baham, M.S., RDN, LD.

2. Beets

Nothing beats beets—the old adage may have some merit when it comes to liver health. “Beets contain betalains and betaine, antioxidant compounds that help reduce oxidative stress and support fat metabolism in the liver,” says Crowe.

Beet juice, in particular, has been studied in relation to liver health because it’s a concentrated source of these antioxidants. Although much of the research has been conducted in animals, findings suggest beetroot juice may help protect the liver from oxidative stress. A small 2023 human study published in Frontiers in Nutrition also found improvements in markers related to fatty liver disease.

You can blend beetroot juice into smoothies or mix it with lemon, carrot or apple juice to balance its earthy flavor. Whole beets are also delicious roasted and added to salads. “Lately, I’ve been obsessed with orange, beet and goat cheese salads. I’ll toss diced roasted beets with thinly sliced oranges, olive oil, salt, pepper, slivered almonds, arugula and goat cheese,” says Talia Follador, RDN, LDN. For convenience, look for precooked, peeled beets at the store.

3. Cruciferous Veggies

We know—cruciferous vegetables aren’t just one veggie. But this entire family deserves a spot on the list. “Cruciferous vegetables like broccoli, Brussels sprouts and cauliflower have compounds such as sulforaphane that support liver detox enzymes, which help the liver eliminate waste more efficiently,” says Follador.

These compounds have been studied for their potential to prevent fatty liver and protect liver tissue. Some research also suggests they may help improve insulin sensitivity—that is, how effectively your body responds to insulin to move sugar from your bloodstream into your cells. When insulin sensitivity is lower, blood sugar levels can rise, which over time may increase the risk of conditions like nonalcoholic fatty liver disease.

More recent research supports these benefits, notes Crowe. For example, a 2023 study in The American Journal of Clinical Nutrition linked higher intake of cruciferous vegetables with a lower risk of liver cancer and death from chronic liver disease.

Broccoli, Brussels sprouts and cauliflower aren’t the only options. Cabbage, collard greens, kale and turnips are also cruciferous vegetables worth adding to your plate. “Cruciferous vegetables can be roasted, sautéed or added to soups and grain bowls,” says Crowe. They also work well in stir-fries and pasta dishes.

4. Leafy Greens

“Dark leafy greens are like daily nourishment for your liver,” says Burgess. Some leafy greens, such as kale and collard greens, are also cruciferous. But even noncruciferous options like lettuce and spinach offer benefits.

The same 2023 study mentioned above found that higher intake of leafy greens was associated with a lower risk of liver cancer. A large 2021 study also linked greater consumption of leafy greens with a lower risk of nonalcoholic fatty liver disease.

“Leafy greens are rich in powerful plant compounds, including lutein and quercetin, that help calm inflammation and protect liver cells from damage,” says Burgess.

“I often throw spinach into pasta dishes and soups, even when a recipe doesn’t call for it, since it usually blends in well,” says Follador. Leafy greens also make a great base for salads and grain bowls, and can be blended into smoothies or pesto.

How to Eat These Vegetables for Maximum Benefit

Wondering whether to eat these veggies raw or cooked? On their own or with other foods? Here’s what to know.

Because many vegetables contain fat-soluble vitamins A, E and K, pairing them with dietary fat can help your body absorb these nutrients. “Pair vegetables with healthy fats like olive oil, nuts or seeds to better absorb fat-soluble vitamins and antioxidants,” recommends Follador. For example, enjoy your dark leafy greens with an olive oil–based dressing.

For cruciferous vegetables, gentle cooking methods may help preserve beneficial compounds. “Lightly cooking cruciferous vegetables improves digestibility while still preserving beneficial compounds,” says Crowe. Research suggests stir-frying, steaming and microwaving may retain more sulforaphane than boiling.

Most importantly, focus on variety. “Eating a mix of vegetables in the same meal exposes the liver to a broader range of protective plant compounds that work better together than on their own,” says Burgess. Follador adds, “Liver health improves with overall dietary patterns, not single ‘superfoods’.”

Our Expert Take

According to dietitians and current research, cruciferous vegetables, leafy greens, beets and artichokes can all support liver health. They provide antioxidants and plant compounds that may help protect liver cells and reduce the risk of conditions such as nonalcoholic fatty liver disease and liver cancer. “Over time, a colorful, plant-rich eating pattern gives the liver the tools it needs to do what it does best: protect, repair and keep your body running smoothly,” says Burgess.

That said, no single food can prevent or treat liver disease. “These vegetables help but cannot replace overall healthy habits,” says Follador. Along with eating a variety of vegetables, she recommends getting adequate protein, staying hydrated, prioritizing sleep and limiting alcohol.

Source: EatingWell©