Clean Eating Guide: The 35 Healthiest Foods to Keep in Your Kitchen (2024)

All too often, seemingly healthy snacks are secretly loaded with sugar, saturated fat, and carbohydrates. That's why we handpicked the healthiest foods to eat that are delicious and incredibly easy to cook. After all, rule number one for sticking to a smart meal plan is to not get bored, and these healthy ingredients will keep you on your toes (promise!).

You'll notice something that all these healthy foods have in common: Each one is a basic ingredient, such as a fruit, vegetable, grain, or dairy product. That means no pre-packaged products with a laundry list of strange-sounding ingredients. You can use this as a rule of thumb when shopping: If the food is simple, wholesome, plant-based, and minimally processed, you're in good shape. (Literally.) Now, on to the healthiest foods to eat list.

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Oatmeal

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Oatmeal keeps cholesterol in check, helps fight against heart disease, and keeps you full until lunch, thanks to its soluble fiber. Look for old-fashioned or steel-cut varieties. For a savory breakfast, drizzle cooked oatmeal with olive oil and sprinkle with Parmesan.

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Avocado

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You'll get nearly 20 percent of your daily dose of fiber in one 1/2 cup serving of avocado, plus cholesterol-lowering monounsaturated fats. For a side dish, halve an avocado, drizzle with soy sauce and fresh lime juice, and sprinkle with toasted sesame seeds.

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Walnuts

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Walnuts are a solid source of omega-3 fatty acids—the fats that lower the bad-for-you cholesterol (LDL) and raise the good-for-you kind (HDL). For a healthy on-the-go snack, pack a handful of walnuts with some dried figs and a few anise seeds. (As the ingredients sit together, the anise releases flavor.)

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Mushrooms

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Meaty and filling, as a stand-in for beef, mushrooms can slash up to 400 calories from a meal. Sauté sliced mushrooms and shallots until tender. Add a splash of white wine and cook until evaporated. Serve over roasted fish or chicken. Or try. adding mushrooms to your pizza.

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Greek Yogurt

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Rich in probiotics (bacteria that may improve digestion and increase your immunity), this extra-thick style of yogurt can contain eight grams more protein per serving than unstrained yogurt. Mix with ground cumin, chopped cucumber, garlic, and cilantro. Serve with grilled chicken. Or try making buffalo cauliflower ranch dressing out of yogurt.

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Eggs

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The whites offer up protein with minimal calories (and zero fat or cholesterol). Egg yolks get a bad rap, but don't skip them—they are awash with vitamin B12 and vitamin A, and they contain choline, a nutrient that's particularly important for pregnant women. Make a sandwich with whole-grain bread, sliced hard-boiled eggs, tomatoes, olives, anchovies, red onion, and a drizzle of olive oil. Or try making baked eggs.

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Edamame

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These young soybeans pack more fiber per serving than shredded-wheat cereal and are one of the few plant-based sources of complete protein, meaning they have all nine essential amino acids that our bodies can't produce on their own. Puree cooked edamame with garlic, olive oil, and fresh lemon juice for a quick hummus-like spread. Or mix it into some pasta.

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Kiwi

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Ounce for ounce, this fuzzy fruit contains more vitamin C than an orange and is a good source of potassium and fiber. Thinly slice, then drizzle with honey and sprinkle with toasted, unsweetened coconut. Or try making a relish out of it.

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Sweet Potatoes

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The darker the color, the richer these tubers are in the antioxidant beta-carotene. For a side dish, steam cut-up sweet potatoes and apples. Puree with maple syrup and crushed red pepper. Or try one of these 48 delicious sweet potato recipes.

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Kale

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The payoff from this leafy green: loads of calcium, vitamin C, beta-carotene, and a variety of other antioxidants. Kale is also a good source of lutein, an eye-friendly nutrient that may slow the development of macular degeneration. Make kale chips by tearing the leaves into pieces and tossing them with olive oil, salt, and pepper. Spread on a baking sheet and bake at 300 degrees F until crisp, 20 to 30 minutes. Or try adding kale as a side.

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Barley

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Another high-fiber cholesterol fighter. On weeknights, use the pearl or quick-cooking variety. More time? Give hulled barley, with its extra layer of bran, a try. Add sautéed mushrooms and sherry vinegar to cooked barley.

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Pumpkin

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The antioxidants in this winter squash keep skin healthy; its potassium helps lower blood pressure. Peel, cut into chunks, and roast with olive oil and sprigs of fresh thyme. Or try adding it to soup.

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Nut Butter

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Heart-healthy monounsaturated fats abound in these protein-rich spreads, especially peanut and almond butter. Opt for those with just two ingredients: nuts and salt. Mix with soy sauce, brown sugar, and rice wine vinegar to make a quick Asian-style dipping sauce for chicken skewers.

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Chard

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Chard is supercharged with nutrients—think calcium, B vitamins, and beta-carotene. This leafy green fuels your body with fiber, too. Sauté chopped chard with sliced garlic, then toss with whole-grain pasta and raisins.

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Bulgur

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Made from wheat that has been steamed, dried, and cracked, bulgur delivers more fiber than brown rice, plus you get a boost of potassium, B vitamins, and calcium. Cook bulgur as you would oatmeal. Top it with honey and chopped nuts for breakfast or a hearty snack.

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Whole-Grain Pasta

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Whole-grain pasta contains three times the amount of fiber per serving as the typical semolina variety. Skip pasta that is labeled "multigrain," as it may be made with several grains that aren't necessarily whole ones. Toss whole-grain pasta with pesto, chopped arugula, and grated lemon zest.

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Black Beans

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These burrito mainstays boast antioxidants and magnesium, which help maintain nerve and muscle function. They're also a source of potassium and fiber. On a baking sheet, toss canned black beans with olive oil, ground cumin, and salt. Roast at 450 degrees F until crispy, about 10 minutes, for a tasty snack.

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Spinach

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You'll get iron, folate, and at least a dozen flavonoids—compounds that are loaded with antioxidants. Blend a handful of spinach into your favorite fruit smoothie. Or try wilting it as a side with seafood, meat, or a plant protein.

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Kidney Beans

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A chili essential, kidney beans are a plant-based protein packed with fiber. They're also a great source of antioxidants. Make a quick salad with kidney beans, olive oil, fresh lime juice, and fresh cilantro. Or try mixing them with a pesto sauce.

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Quinoa

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It may cook like a grain, but quinoa is actually an herbaceous plant. It's a complete protein, meaning it contains all nine essential amino acids and offers the same energy and satiety you would get from meat, sans the fat or cholesterol. Stir fresh lemon juice and chopped fresh dill into cooked quinoa. Or try it as a base for a hearty bowl.

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Lentils

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A protein powerhouse, lentils are flush with folate, a nutrient that supports healthy cell growth and function, and may prevent certain birth defects. Toss cooked lentils with extra-virgin olive oil, red wine vinegar, chopped celery, and fresh thyme. Serve over salad greens. Or try lentils in a soup.

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Salmon

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Salmon contains heart-healthy fats including omega-3 fatty acids and it's one of the few food sources of vitamin D. The fish may also help keep your skin glowing. For guidance on how to shop for the most sustainable varieties, look for MSC Certified wild salmon or BAP- or ASC-certified farmed salmon. For breakfast, mash some avocado on whole-grain toast and top with flaked poached salmon.

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Chicken Breasts

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A dinner staple from the leanest part of the bird: half a breast has around 2.5 grams of fat and more than 28 grams of protein. Shred cooked chicken and toss with olive oil, raisins, curry powder, and fresh lime juice. Or try stuffing it for added flavor.

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Oranges

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Your go-to source for vitamin C, which, among other useful traits, may stimulate collagen synthesis to keep skin looking supple. Roast orange wedges along with salmon. Or try salmon fillet.

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Sardines

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This protein-rich winner is an acquired taste for some, but totally worth it. Loaded with vitamins D and B12, sardines are also an excellent source of calcium and omega-3 fatty acids. Toss chopped sardines into a salad of cucumbers, tomatoes, and fresh parsley.

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Almonds

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Almonds are packed with monounsaturated fatty acids, which keep blood vessels healthy. These nuts are also a source of calcium and cholesterol-lowering fiber. Fold chopped almonds into cooked whole grains, along with raisins or dried currants.

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Extra-Virgin Olive Oil

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Extra-virgin olive oil is an outstanding source of monounsaturated fats. This tasty Mediterranean staple is a source of cancer-fighting polyphenols and may even cut the risk of heart disease. Gently heat olive oil with fresh herbs (such as rosemary and thyme). Drizzle on pasta, steamed vegetables, or sandwiches in place of mayo.

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Blueberries

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Packed with fiber, this superfruit contains a large amount of the antioxidant group "anthocyanins." Serve over vanilla frozen yogurt with a pinch of ground cardamom. Or try using it in a beverage, like a lemonade.

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Broccoli

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A vitamin C gold mine—a 1/2 cup of cooked broccoli satisfies 80 percent of the U.S. Food and Drug Administration's recommended daily dose. It's also a key source of vitamin K, which helps blood clot properly. Toss with olive oil, garlic, and crushed red pepper. Roast at 375 degrees F until tender. Sprinkle with grated Parmesan before serving. Or mix it with pasta.

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Chia Seeds

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Chia seeds are small but mighty. They are packed with antioxidants, minerals, fiber, and omega-3 fatty acids. They're also a great source of calcium, phosphorus, and magnesium, which means they can improve bone health. Make your own chia seed pudding with milk and a sweetener of your choice, or sprinkle them over roasted chicken, seared steak, or poached salmon.

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Turmeric

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Turmeric is a bright yellow spice that's full of antioxidants. Compounds called curcuminoids, such as curcumin, belong to a class of polyphenols that have been shown to reduce inflammation, as well. Turmeric also contains tons ofmanganese, iron,potassium, andvitamin C to help boost your immune system. You can use turmeric to make a latte, toss it into a curry, or mix it into a breakfast smoothie.

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Lemons

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Lemons are a versatile fruit. You can use them to squeeze some zesty, refreshing flavor onto everything from guacamole to chicken breast. Or, when life gives you lemons, make lemonade. Lemons pack health perks like fiber, calcium, and potassium.

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Watermelon

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Watermelons are a very hydrating fruit. A one-cup serving of diced watermelon (about 152 grams) contains about 139 grams of water, as well as essential minerals like calcium, potassium, and magnesium. You can slice up watermelon and eat it as is, or cut it into cubes to toss into a fruit salad. It also works well in savory salads, mixed with feta and greens, for example.

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Tomatoes

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Tomatoes are packed with health benefits. One large tomato alone provides 2.18 grams of fiber and 1.6 grams or protein, as well as essential minerals like calcium, iron, magnesium, and potassium. That's largely why they're a mainstay in so many cuisines (hello, Italian food) and a staple for so many meals—from pizza and pasta to salads and sandwiches.

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Bell Peppers

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Bell peppers are full of fiber, which aids digestion. One cup of chopped bell peppers contains 3.13 grams. It also provides a bit of protein (1.48 grams), but only contains 38.7 calories. You can eat bell peppers raw (try dipping them in yogurt or hummus for a healthy snack), or you can cook them. They work well in stir-fries or sautéed with other vegetables and protein, for example.

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Clean Eating Guide: The 35 Healthiest Foods to Keep in Your Kitchen (2024)

Oatmeal

Avocado

Walnuts

Mushrooms

Greek Yogurt

Eggs

Edamame

Kiwi

Sweet Potatoes

Kale

Barley

Pumpkin

Nut Butter

Chard

Bulgur

Whole-Grain Pasta

Black Beans

Spinach

Kidney Beans

Quinoa

Lentils

Salmon

Chicken Breasts

Oranges

Sardines

Almonds

Extra-Virgin Olive Oil

Blueberries

Broccoli

Chia Seeds

Turmeric

Lemons

Watermelon

Tomatoes

Bell Peppers

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